Prosecution Insights
Last updated: April 19, 2026
Application No. 18/279,210

METHOD AND SYSTEM FOR ANALYZING SPATIAL PROBABILITY BASED ON CORRESPONDENCE RELATIONSHIP BETWEEN PRECIPITATION FORECAST AND TELECONNECTION

Non-Final OA §101§112
Filed
Aug 29, 2023
Examiner
TCHATCHOUANG, CARL F.R.
Art Unit
2858
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Sun Yat-sen University
OA Round
1 (Non-Final)
85%
Grant Probability
Favorable
1-2
OA Rounds
2y 5m
To Grant
95%
With Interview

Examiner Intelligence

Grants 85% — above average
85%
Career Allow Rate
139 granted / 164 resolved
+16.8% vs TC avg
Moderate +10% lift
Without
With
+10.0%
Interview Lift
resolved cases with interview
Typical timeline
2y 5m
Avg Prosecution
34 currently pending
Career history
198
Total Applications
across all art units

Statute-Specific Performance

§101
33.5%
-6.5% vs TC avg
§103
32.5%
-7.5% vs TC avg
§102
6.3%
-33.7% vs TC avg
§112
24.9%
-15.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 164 resolved cases

Office Action

§101 §112
DETAILED ACTION Notice of Pre-AIA or AIA Status The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Claim Interpretation The following is a quotation of 35 U.S.C. 112(f): (f) Element in Claim for a Combination. – An element in a claim for a combination may be expressed as a means or step for performing a specified function without the recital of structure, material, or acts in support thereof, and such claim shall be construed to cover the corresponding structure, material, or acts described in the specification and equivalents thereof. The following is a quotation of pre-AIA 35 U.S.C. 112, sixth paragraph: An element in a claim for a combination may be expressed as a means or step for performing a specified function without the recital of structure, material, or acts in support thereof, and such claim shall be construed to cover the corresponding structure, material, or acts described in the specification and equivalents thereof. The claims in this application are given their broadest reasonable interpretation using the plain meaning of the claim language in light of the specification as it would be understood by one of ordinary skill in the art. The broadest reasonable interpretation of a claim element (also commonly referred to as a claim limitation) is limited by the description in the specification when 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, is invoked. As explained in MPEP § 2181, subsection I, claim limitations that meet the following three-prong test will be interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph: (A) the claim limitation uses the term “means” or “step” or a term used as a substitute for “means” that is a generic placeholder (also called a nonce term or a non-structural term having no specific structural meaning) for performing the claimed function; (B) the term “means” or “step” or the generic placeholder is modified by functional language, typically, but not always linked by the transition word “for” (e.g., “means for”) or another linking word or phrase, such as “configured to” or “so that”; and (C) the term “means” or “step” or the generic placeholder is not modified by sufficient structure, material, or acts for performing the claimed function. Use of the word “means” (or “step”) in a claim with functional language creates a rebuttable presumption that the claim limitation is to be treated in accordance with 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph. The presumption that the claim limitation is interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, is rebutted when the claim limitation recites sufficient structure, material, or acts to entirely perform the recited function. Absence of the word “means” (or “step”) in a claim creates a rebuttable presumption that the claim limitation is not to be treated in accordance with 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph. The presumption that the claim limitation is not interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, is rebutted when the claim limitation recites function without reciting sufficient structure, material or acts to entirely perform the recited function. Claim limitations in this application that use the word “means” (or “step”) are being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, except as otherwise indicated in an Office action. Conversely, claim limitations in this application that do not use the word “means” (or “step”) are not being interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, except as otherwise indicated in an Office action. Regarding claim 10, the limitation “a data acquisition module, configured to acquire a sample sequence of a precipitation forecast to be analyzed and a sample sequence of corresponding observation precipitation and climate indices …” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a data acquisition module, configured to acquire a sample sequence of a precipitation forecast to be analyzed and a sample sequence of corresponding observation precipitation and climate indices …” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation : “a data acquisition module, configured to acquire a sample sequence of a precipitation forecast to be analyzed and a sample sequence of corresponding observation precipitation and climate indices …” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of " a data acquisition module, configured to acquire a sample sequence of a precipitation forecast to be analyzed and a sample sequence of corresponding observation precipitation and climate indices …" YES Prong C No structure that performs the function YES Regarding claim 10, the limitation “a correlation coefficient calculation module, configured to respectively calculate a forecast-observation correlation coefficient and a climate index-observation precipitation teleconnection correlation coefficient of each grid in the target region, according to the acquire sample sequences…” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a correlation coefficient calculation module, configured to respectively calculate a forecast-observation correlation coefficient and a climate index-observation precipitation teleconnection correlation coefficient of each grid in the target region, according to the acquire sample sequences…” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation : “a correlation coefficient calculation module, configured to respectively calculate a forecast-observation correlation coefficient and a climate index-observation precipitation teleconnection correlation coefficient of each grid in the target region, according to the acquire sample sequences…” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of “a correlation coefficient calculation module, configured to respectively calculate a forecast-observation correlation coefficient and a climate index-observation precipitation teleconnection correlation coefficient of each grid in the target region, according to the acquire sample sequences…” YES Prong C No structure that performs the function YES Regarding claim 10, the limitation “a categorization module, configured to analyze significance of the forecast-observation correlation coefficient and the climate index-observation precipitation teleconnection correlation coefficient and to categorize each grid according to an analysis result…” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a categorization module, configured to analyze significance of the forecast-observation correlation coefficient and the climate index-observation precipitation teleconnection correlation coefficient and to categorize each grid according to an analysis result…” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation: “a categorization module, configured to analyze significance of the forecast-observation correlation coefficient and the climate index-observation precipitation teleconnection correlation coefficient and to categorize each grid according to an analysis result…” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of “a categorization module, configured to analyze significance of the forecast-observation correlation coefficient and the climate index-observation precipitation teleconnection correlation coefficient and to categorize each grid according to an analysis result…” YES Prong C No structure that performs the function YES Regarding claim 10, the limitation “a significance determination module, configured to determine a correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient according to a grid categorization result…” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a significance determination module, configured to determine a correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient according to a grid categorization result…” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation: “a significance determination module, configured to determine a correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient according to a grid categorization result…” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of “a significance determination module, configured to determine a correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient according to a grid categorization result …” YES Prong C No structure that performs the function YES Regarding claim 10, the limitation “a spatial weight calculation module, configured to calculate a spatial weight according to spatial coordinates of the grid, so as to acquire a spatial weight matrix…” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a spatial weight calculation module, configured to calculate a spatial weight according to spatial coordinates of the grid, so as to acquire a spatial weight matrix …” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation: “a spatial weight calculation module, configured to calculate a spatial weight according to spatial coordinates of the grid, so as to acquire a spatial weight matrix …” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of “a spatial weight calculation module, configured to calculate a spatial weight according to spatial coordinates of the grid, so as to acquire a spatial weight matrix …” YES Prong C No structure that performs the function YES Regarding claim 10, the limitation “a spatial consistent probability analysis module, configured to calculate a spatial consistent probability where the forecast-observation correlation coefficient is significantly positive and spatial consistent probability of respective correspondence relationship between the forecast-observation correlation coefficient and different teleconnection correlation coefficients according to the spatial weight matrix and the correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient.” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a spatial consistent probability analysis module, configured to calculate a spatial consistent probability where the forecast-observation correlation coefficient is significantly positive and spatial consistent probability of respective correspondence relationship between the forecast-observation correlation coefficient and different teleconnection correlation coefficients according to the spatial weight matrix and the correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient.” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation: “a spatial consistent probability analysis module, configured to calculate a spatial consistent probability where the forecast-observation correlation coefficient is significantly positive and spatial consistent probability of respective correspondence relationship between the forecast-observation correlation coefficient and different teleconnection correlation coefficients according to the spatial weight matrix and the correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient.” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of “a spatial consistent probability analysis module, configured to calculate a spatial consistent probability where the forecast-observation correlation coefficient is significantly positive and spatial consistent probability of respective correspondence relationship between the forecast-observation correlation coefficient and different teleconnection correlation coefficients according to the spatial weight matrix and the correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient.” YES Prong C No structure that performs the function YES Regarding claim 11, the limitation “a data acquisition module, configured to acquire a sample sequence of a precipitation forecast to be analyzed and a sample sequence of corresponding observation precipitation and climate indices …” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a data acquisition module, configured to acquire a sample sequence of a precipitation forecast to be analyzed and a sample sequence of corresponding observation precipitation and climate indices …” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation : “a data acquisition module, configured to acquire a sample sequence of a precipitation forecast to be analyzed and a sample sequence of corresponding observation precipitation and climate indices …” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of " a data acquisition module, configured to acquire a sample sequence of a precipitation forecast to be analyzed and a sample sequence of corresponding observation precipitation and climate indices …" YES Prong C No structure that performs the function YES Regarding claim 11, the limitation “a correlation coefficient calculation module, configured to respectively calculate a forecast-observation correlation coefficient and a climate index-observation precipitation teleconnection correlation coefficient of each grid in the target region, according to the acquire sample sequences…” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a correlation coefficient calculation module, configured to respectively calculate a forecast-observation correlation coefficient and a climate index-observation precipitation teleconnection correlation coefficient of each grid in the target region, according to the acquire sample sequences…” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation : “a correlation coefficient calculation module, configured to respectively calculate a forecast-observation correlation coefficient and a climate index-observation precipitation teleconnection correlation coefficient of each grid in the target region, according to the acquire sample sequences…” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of “a correlation coefficient calculation module, configured to respectively calculate a forecast-observation correlation coefficient and a climate index-observation precipitation teleconnection correlation coefficient of each grid in the target region, according to the acquire sample sequences…” YES Prong C No structure that performs the function YES Regarding claim 11, the limitation “a categorization module, configured to analyze significance of the forecast-observation correlation coefficient and the climate index-observation precipitation teleconnection correlation coefficient and to categorize each grid according to an analysis result…” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a categorization module, configured to analyze significance of the forecast-observation correlation coefficient and the climate index-observation precipitation teleconnection correlation coefficient and to categorize each grid according to an analysis result…” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation: “a categorization module, configured to analyze significance of the forecast-observation correlation coefficient and the climate index-observation precipitation teleconnection correlation coefficient and to categorize each grid according to an analysis result…” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of “a categorization module, configured to analyze significance of the forecast-observation correlation coefficient and the climate index-observation precipitation teleconnection correlation coefficient and to categorize each grid according to an analysis result…” YES Prong C No structure that performs the function YES Regarding claim 11, the limitation “a significance determination module, configured to determine a correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient according to a grid categorization result…” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a significance determination module, configured to determine a correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient according to a grid categorization result…” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation: “a significance determination module, configured to determine a correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient according to a grid categorization result…” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of “a significance determination module, configured to determine a correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient according to a grid categorization result …” YES Prong C No structure that performs the function YES Regarding claim 11, the limitation “a spatial weight calculation module, configured to calculate a spatial weight according to spatial coordinates of the grid, so as to acquire a spatial weight matrix…” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a spatial weight calculation module, configured to calculate a spatial weight according to spatial coordinates of the grid, so as to acquire a spatial weight matrix …” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation: “a spatial weight calculation module, configured to calculate a spatial weight according to spatial coordinates of the grid, so as to acquire a spatial weight matrix …” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of “a spatial weight calculation module, configured to calculate a spatial weight according to spatial coordinates of the grid, so as to acquire a spatial weight matrix …” YES Prong C No structure that performs the function YES Regarding claim 11, the limitation “a spatial consistent probability analysis module, configured to calculate a spatial consistent probability where the forecast-observation correlation coefficient is significantly positive and spatial consistent probability of respective correspondence relationship between the forecast-observation correlation coefficient and different teleconnection correlation coefficients according to the spatial weight matrix and the correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient.” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a spatial consistent probability analysis module, configured to calculate a spatial consistent probability where the forecast-observation correlation coefficient is significantly positive and spatial consistent probability of respective correspondence relationship between the forecast-observation correlation coefficient and different teleconnection correlation coefficients according to the spatial weight matrix and the correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient.” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation: “a spatial consistent probability analysis module, configured to calculate a spatial consistent probability where the forecast-observation correlation coefficient is significantly positive and spatial consistent probability of respective correspondence relationship between the forecast-observation correlation coefficient and different teleconnection correlation coefficients according to the spatial weight matrix and the correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient.” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of “a spatial consistent probability analysis module, configured to calculate a spatial consistent probability where the forecast-observation correlation coefficient is significantly positive and spatial consistent probability of respective correspondence relationship between the forecast-observation correlation coefficient and different teleconnection correlation coefficients according to the spatial weight matrix and the correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient.” YES Prong C No structure that performs the function YES Regarding claim 12, the limitation “a data acquisition module, configured to acquire a sample sequence of a precipitation forecast to be analyzed and a sample sequence of corresponding observation precipitation and climate indices …” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a data acquisition module, configured to acquire a sample sequence of a precipitation forecast to be analyzed and a sample sequence of corresponding observation precipitation and climate indices …” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation : “a data acquisition module, configured to acquire a sample sequence of a precipitation forecast to be analyzed and a sample sequence of corresponding observation precipitation and climate indices …” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of " a data acquisition module, configured to acquire a sample sequence of a precipitation forecast to be analyzed and a sample sequence of corresponding observation precipitation and climate indices …" YES Prong C No structure that performs the function YES Regarding claim 12, the limitation “a correlation coefficient calculation module, configured to respectively calculate a forecast-observation correlation coefficient and a climate index-observation precipitation teleconnection correlation coefficient of each grid in the target region, according to the acquire sample sequences…” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a correlation coefficient calculation module, configured to respectively calculate a forecast-observation correlation coefficient and a climate index-observation precipitation teleconnection correlation coefficient of each grid in the target region, according to the acquire sample sequences…” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation : “a correlation coefficient calculation module, configured to respectively calculate a forecast-observation correlation coefficient and a climate index-observation precipitation teleconnection correlation coefficient of each grid in the target region, according to the acquire sample sequences…” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of “a correlation coefficient calculation module, configured to respectively calculate a forecast-observation correlation coefficient and a climate index-observation precipitation teleconnection correlation coefficient of each grid in the target region, according to the acquire sample sequences…” YES Prong C No structure that performs the function YES Regarding claim 12, the limitation “a categorization module, configured to analyze significance of the forecast-observation correlation coefficient and the climate index-observation precipitation teleconnection correlation coefficient and to categorize each grid according to an analysis result…” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a categorization module, configured to analyze significance of the forecast-observation correlation coefficient and the climate index-observation precipitation teleconnection correlation coefficient and to categorize each grid according to an analysis result…” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation: “a categorization module, configured to analyze significance of the forecast-observation correlation coefficient and the climate index-observation precipitation teleconnection correlation coefficient and to categorize each grid according to an analysis result…” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of “a categorization module, configured to analyze significance of the forecast-observation correlation coefficient and the climate index-observation precipitation teleconnection correlation coefficient and to categorize each grid according to an analysis result…” YES Prong C No structure that performs the function YES Regarding claim 12, the limitation “a significance determination module, configured to determine a correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient according to a grid categorization result…” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a significance determination module, configured to determine a correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient according to a grid categorization result…” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation: “a significance determination module, configured to determine a correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient according to a grid categorization result…” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of “a significance determination module, configured to determine a correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient according to a grid categorization result …” YES Prong C No structure that performs the function YES Regarding claim 12, the limitation “a spatial weight calculation module, configured to calculate a spatial weight according to spatial coordinates of the grid, so as to acquire a spatial weight matrix…” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a spatial weight calculation module, configured to calculate a spatial weight according to spatial coordinates of the grid, so as to acquire a spatial weight matrix …” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation: “a spatial weight calculation module, configured to calculate a spatial weight according to spatial coordinates of the grid, so as to acquire a spatial weight matrix …” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of “a spatial weight calculation module, configured to calculate a spatial weight according to spatial coordinates of the grid, so as to acquire a spatial weight matrix …” YES Prong C No structure that performs the function YES Regarding claim 12, the limitation “a spatial consistent probability analysis module, configured to calculate a spatial consistent probability where the forecast-observation correlation coefficient is significantly positive and spatial consistent probability of respective correspondence relationship between the forecast-observation correlation coefficient and different teleconnection correlation coefficients according to the spatial weight matrix and the correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient.” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a spatial consistent probability analysis module, configured to calculate a spatial consistent probability where the forecast-observation correlation coefficient is significantly positive and spatial consistent probability of respective correspondence relationship between the forecast-observation correlation coefficient and different teleconnection correlation coefficients according to the spatial weight matrix and the correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient.” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation: “a spatial consistent probability analysis module, configured to calculate a spatial consistent probability where the forecast-observation correlation coefficient is significantly positive and spatial consistent probability of respective correspondence relationship between the forecast-observation correlation coefficient and different teleconnection correlation coefficients according to the spatial weight matrix and the correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient.” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of “a spatial consistent probability analysis module, configured to calculate a spatial consistent probability where the forecast-observation correlation coefficient is significantly positive and spatial consistent probability of respective correspondence relationship between the forecast-observation correlation coefficient and different teleconnection correlation coefficients according to the spatial weight matrix and the correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient.” YES Prong C No structure that performs the function YES Regarding claim 13, the limitation “a data acquisition module, configured to acquire a sample sequence of a precipitation forecast to be analyzed and a sample sequence of corresponding observation precipitation and climate indices …” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a data acquisition module, configured to acquire a sample sequence of a precipitation forecast to be analyzed and a sample sequence of corresponding observation precipitation and climate indices …” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation : “a data acquisition module, configured to acquire a sample sequence of a precipitation forecast to be analyzed and a sample sequence of corresponding observation precipitation and climate indices …” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of " a data acquisition module, configured to acquire a sample sequence of a precipitation forecast to be analyzed and a sample sequence of corresponding observation precipitation and climate indices …" YES Prong C No structure that performs the function YES Regarding claim 13, the limitation “a correlation coefficient calculation module, configured to respectively calculate a forecast-observation correlation coefficient and a climate index-observation precipitation teleconnection correlation coefficient of each grid in the target region, according to the acquire sample sequences…” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a correlation coefficient calculation module, configured to respectively calculate a forecast-observation correlation coefficient and a climate index-observation precipitation teleconnection correlation coefficient of each grid in the target region, according to the acquire sample sequences…” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation : “a correlation coefficient calculation module, configured to respectively calculate a forecast-observation correlation coefficient and a climate index-observation precipitation teleconnection correlation coefficient of each grid in the target region, according to the acquire sample sequences…” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of “a correlation coefficient calculation module, configured to respectively calculate a forecast-observation correlation coefficient and a climate index-observation precipitation teleconnection correlation coefficient of each grid in the target region, according to the acquire sample sequences…” YES Prong C No structure that performs the function YES Regarding claim 13, the limitation “a categorization module, configured to analyze significance of the forecast-observation correlation coefficient and the climate index-observation precipitation teleconnection correlation coefficient and to categorize each grid according to an analysis result…” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a categorization module, configured to analyze significance of the forecast-observation correlation coefficient and the climate index-observation precipitation teleconnection correlation coefficient and to categorize each grid according to an analysis result…” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation: “a categorization module, configured to analyze significance of the forecast-observation correlation coefficient and the climate index-observation precipitation teleconnection correlation coefficient and to categorize each grid according to an analysis result…” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of “a categorization module, configured to analyze significance of the forecast-observation correlation coefficient and the climate index-observation precipitation teleconnection correlation coefficient and to categorize each grid according to an analysis result…” YES Prong C No structure that performs the function YES Regarding claim 13, the limitation “a significance determination module, configured to determine a correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient according to a grid categorization result…” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a significance determination module, configured to determine a correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient according to a grid categorization result…” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation: “a significance determination module, configured to determine a correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient according to a grid categorization result…” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of “a significance determination module, configured to determine a correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient according to a grid categorization result …” YES Prong C No structure that performs the function YES Regarding claim 13, the limitation “a spatial weight calculation module, configured to calculate a spatial weight according to spatial coordinates of the grid, so as to acquire a spatial weight matrix…” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled with functional language “a spatial weight calculation module, configured to calculate a spatial weight according to spatial coordinates of the grid, so as to acquire a spatial weight matrix …” without reciting sufficient structure to achieve the function. Furthermore, the term “module” is not preceded by a structural modifier. The following table shows that all three prongs of the 3-prong analysis are met and the limitation invokes 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph (See MPEP 2181(I) for details): The 3-Prong Analysis for Claim Limitation: “a spatial weight calculation module, configured to calculate a spatial weight according to spatial coordinates of the grid, so as to acquire a spatial weight matrix …” Met Prong A Explicit recitation of “means”, "mechanism for," "module for," "device for," "unit for," "component for," "element for," "member for," "apparatus for," "machine for," or "system for." YES Prong B Functional recitation of “a spatial weight calculation module, configured to calculate a spatial weight according to spatial coordinates of the grid, so as to acquire a spatial weight matrix …” YES Prong C No structure that performs the function YES Regarding claim 13, the limitation “a spatial consistent probability analysis module, configured to calculate a spatial consistent probability where the forecast-observation correlation coefficient is significantly positive and spatial consistent probability of respective correspondence relationship between the forecast-observation correlation coefficient and different teleconnection correlation coefficients according to the spatial weight matrix and the correspondence relationship between the forecast-observation correlation coefficient and the teleconnection correlation coefficient.” has/have been interpreted under 35 U.S.C. 112(f) or pre-AIA 35 U.S.C. 112, sixth paragraph, because it uses/they use the term “module” coupled w
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Prosecution Timeline

Aug 29, 2023
Application Filed
Nov 20, 2025
Non-Final Rejection — §101, §112 (current)

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1-2
Expected OA Rounds
85%
Grant Probability
95%
With Interview (+10.0%)
2y 5m
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Low
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