Prosecution Insights
Last updated: August 18, 2026
Application No. 19/209,982

Correlation Analysis System, Integrated System, Correlation Analysis Method, and Correlation Analysis Program

Non-Final OA §101
Filed
May 16, 2025
Priority
Nov 21, 2024 — JP 2024-203298
Examiner
GURMU, MULUEMEBET
Art Unit
2163
Tech Center
2100 — Computer Architecture & Software
Assignee
Hitachi Ltd.
OA Round
1 (Non-Final)
80%
Grant Probability
Favorable
1-2
OA Rounds
1y 10m
Est. Remaining
98%
With Interview

Examiner Intelligence

Grants 80% — above average
80%
Career Allowance Rate
394 granted / 492 resolved
+25.1% vs TC avg
Strong +18% interview lift
Without
With
+17.7%
Interview Lift
resolved cases with interview
Typical timeline
3y 1m
Avg Prosecution
21 currently pending
Career history
514
Total Applications
across all art units

Statute-Specific Performance

§101
18.3%
-21.7% vs TC avg
§103
68.1%
+28.1% vs TC avg
§102
3.4%
-36.6% vs TC avg
§112
1.4%
-38.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 492 resolved cases

Office Action

§101
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 . DETAILED ACTION Claims 1-15 are present in this application. Claims 1-15 are pending in this office action. This office action is NON-FINAL. Drawings The Drawings filed on 05/16/25 are acceptable for examination purposes. Specification The Specification filed on 05/16/25 is acceptable for examination purposes. Information Disclosure Statement The information disclosure statements (IDS) filed on 05/16/25 has been considered by the Examiner and made of record in the application file. Examiner’s Note - 35 U.S.C. § 112 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. Use of the word “means” (or “step for”) in a claim with functional language creates a rebuttable presumption that the claim element is to be treated in accordance with 35 U.S.C. § 112(f). The presumption that 35 U.S.C. § 112(f) is invoked is rebutted on when the function is recited with sufficient structure, material, or acts within the claim itself to entirely perform the recited function. Absence of the word “means” (or “step for”) in a claim creates a rebuttable presumption that the claim element is not to be treated in accordance with 35 U.S.C. § 112(f). The presumption that 35 U.S.C. § 112(f) is not invoked is rebutted when the claim element recites function but fails to recite sufficiently definite structure, material or acts to perform that function. Claim elements in this application that use the word “means” (or “step for”) are presumed to invoke 35 U.S.C. § 112(f) except as otherwise indicated in an Office action. Similarly, claim elements that do not use the word “means” (or “step for”) are presumed not to invoke 35 U.S.C. § 112(f) except as otherwise indicated in an Office action. Claims 1-12 limitations “sensing section is configured to sense,” “processing section is configured to update”, “processing section is configured to determine,” and “processing section is configured to increase,” “processing section is configured to reduce”, “setting section is configured to set”, “processing section is configured to identify”, “updating section is configured to include”, “processing section is configured to hinder”, “accepting section is configured to accept”, “accepting section is configured to inform”, “requesting section is configured to acquire”, “providing section is configured to provide”, “section is configured to perform”, “generating section is configured to request”, “the device search section is configured to issue”, have been interpreted under 35 U.S.C. § 112(f) because they use generic placeholders “processing section is configured to,” “setting section is configured to,” and “updating section is configured to,” “accepting section is configured to”, “requesting section is configured to”, “providing section is configured to”, “generating section is configured to”, and “the device search section is configured to,” coupled with functional language “sense,” “update,” “determine,” “increase,” “reduce,” “set,” “identify,” “include,” “hinder,” “accept,” “inform,”, “acquire,“ “provide,” “perform,“ “request”, without reciting sufficient structure to achieve the functions. Furthermore, the generic placeholders are not preceded by structural modifiers. Since the claim limitations invokes 35 U.S.C. § 112(f), the specification was reviewed to find a description of the corresponding structure to achieve the claimed functions. Examiner found that the specification does not explicitly show a specific corresponding structure. If Applicants wishes to provide further explanation or dispute the examiner’s interpretation of the corresponding structure, Applicants must identify the corresponding structure with reference to the specification by page and line number, and to the drawing, if any, by reference characters in response to this Office action. If Applicants does not intend to have the claim limitations treated under 35 U.S.C. § 112(f) Applicants may amend the claims so that they will clearly not invoke 35 U.S.C. § 112(f) or present a sufficient showing that the claims recites sufficient structure, material, or acts for performing the claimed functions to preclude application of 35 U.S.C. § 112(f). For more information, see MPEP § 2173 et seq. and Supplementary Examination Guidelines for Determining Compliance With 35 U.S.C. § 112 and for Treatment of Related Issues in Patent Applications, 76 FR 7162, 7167 (Feb. 9, 2011). Claim Rejections - 35 USC § 101 35 U.S.C. 101 reads as follows: Whoever invents or discovers any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof, may obtain a patent therefor, subject to the conditions and requirements of this title. Claims 1-15 are rejected under 35 U.S.C. 101 because the claimed invention is directed to non-statutory subject matter. Claims 1-15 are rejected under 35 U.S.C. 101 as directed to non-statutory subject matter of software, per se. The claim(s) lack(s) the necessary physical articles or objects to constitute a machine or manufacture within the meaning of 35 U.S.C. 101. In this case, applicant has claimed “A correlation analysis system comprising: a correlation event sensing section" in the preamble to these claims without reciting any hardware element in the bodies of these claims; this implies that Applicant is claiming a device of software, per se, lacking the hardware necessary to realize any of the underlying functionality. Therefore, claims 1-15 are directed to non-statutory subject matter as computer programs, per se. Examiner suggests adding a recitation of a processor or memory. Conclusions/Points of Contacts The prior art made of record and not relied upon is considered pertinent to applicant’s disclosure. See form PTO-892. Muranaka et al. (US 2020/0393807 A1), a method for detecting changes in a manufacturing field system that involves a first network processing data regarding one or more manufacturing machines, and a second network managing a plurality of programmable logic controllers (PLCs) connected to the one or more manufacturing machines, the method including monitoring the plurality of PLCs through the second network. Narayanan et al. (US 2024/0231322 A1) determining event data based on the industrial data, and generating a knowledge graph based on the industrial data and the event data. When executed, the instructions also cause the processing system to performing operations including identifying an event based on the event data, determining one or more causes of the event based on the knowledge graph, determining one or more remedies based on the one or more causes, and providing for display via a graphical user interface (GUI) the one or more remedies for the event based on the knowledge graph. Any inquiry concerning this communication or earlier communications from the examiner should be directed to MULUEMEBET GURMU whose telephone number is (571)270-7095. The examiner can normally be reached M-F 9am - 5pm. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Tony Mahmoudi can be reached at 5712724078. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /MULUEMEBET GURMU/Primary Examiner, Art Unit 2163
Read full office action

Prosecution Timeline

May 16, 2025
Application Filed
Jul 29, 2026
Non-Final Rejection mailed — §101 (current)

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Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
80%
Grant Probability
98%
With Interview (+17.7%)
3y 1m (~1y 10m remaining)
Median Time to Grant
Low
PTA Risk
Based on 492 resolved cases by this examiner. Grant probability derived from career allowance rate.

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