Prosecution Insights
Last updated: October 02, 2026
Application No. 18/756,465

MEDICAL DATA PROCESSING APPARATUS, MAGNETIC RESONANCE IMAGING APPARATUS, AND LEARNED MODEL GENERATING METHOD

Non-Final OA §101§112
Filed
Jun 27, 2024
Priority
Nov 24, 2017 — JP 2017-226243 +3 more
Examiner
FORTICH, ALVARO E
Art Unit
2858
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Canon Inc.
OA Round
1 (Non-Final)
86%
Grant Probability
Favorable
1-2
OA Rounds
1m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 86% — above average
86%
Career Allowance Rate
507 granted / 590 resolved
+17.9% vs TC avg
Moderate +14% lift
Without
With
+14.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
25 currently pending
Career history
608
Total Applications
across all art units

Statute-Specific Performance

§101
15.4%
-24.6% vs TC avg
§103
47.7%
+7.7% vs TC avg
§102
7.6%
-32.4% vs TC avg
§112
25.7%
-14.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 590 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 . In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. Response to Arguments I. Election/Restrictions 1. Applicant’s election without traverse of Species 1 A (Figure 3) including claims 1-12 in the reply filed on 06/25/2026 is acknowledged. Claims 13-17 were not elected. There was no new set of claims filed with said reply with the proper status identifier such as Original, Withdrawn, Canceled, etc. Therefore, the status of claims is improper. Consequently, appropriate correction is required. Specification Objections 2. The disclosure is objected to because of the following informalities: 3.1. The abbreviation/acronym/term/symbol/variable “us” data should be spelled out on its first appearance. Appropriate correction is required. The examiner appreciates the assistance of the Applicant(s). Claim Rejections - 35 USC § 112 The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. 3. Claim(s) 1-12 is rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor, or for pre-AIA the applicant regards as the invention. Specifically: 3.1. Claim 1 recites the abbreviation/acronym/term/symbol/variable “us” data and it is neither defined by the claims nor defined by the specifications, which makes unclear to determine its meaning. Said abbreviation/acronym/term/symbol/variable needs to be defined within parenthesis immediately after the same. 3.2. Furthermore, claims 2-12 are also rejected because they further limit and depend on claim 1. 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. 4. Claim 1-12 is rejected under 35 U.S.C. 101 because the claimed invention is directed to a judicial exception (i.e., a law of nature, a natural phenomenon, or an abstract idea) without significantly more. 5. Claim 1 is directed to “... generate the third US data relating to a subject in accordance with the learned model, from the first US data serving as a process target and relating to the subject and the second US data relating to the subject and acquired by the imaging parameter different from the first US data serving as the process target”, which are mathematical-calculations/mental-steps that could also be performed by a general purpose processor. The additional elements “A medical data processing apparatus comprising: a memory configured to store a learned model including an input layer to which first US data and second US data relating to an imaging target the same as the first US data and an imaging parameter different from the first US data are inputted, an output layer from which third US data with a missing portion of the first US data restored is output, and at least one intermediate layer arranged between the input layer and the output layer; and processing circuitry configured to ...” are merely insignificant extra-solution activity that include but is not limited to data acquisition and/or that is simply the result of the mathematical-calculations, which both simply include routine and conventional structures previously known to the pertinent industry that serve to generate the data to be processed by implementing the idea on a computer, and/or recitation of generic computer structure and also serve to perform generic computer functions that are well-understood routine, and conventional activities previously known to the pertinent industry and/or mere instructions to apply the judicial-exception/abstract-idea. Independent claim 1 is Ineligible due to the following analysis: 5.1. Step 1 (Statutory Category): claim 1 is directed to a medical data processing apparatus, therefore, it is directed to a statutory category, i.e., a machine (Step 1: YES). 5.2.1. Step 2A, Prong-1 (the claim is evaluated to determine whether it is directed to a judicial-exception/abstract-idea): claim 1 recites: “... generate the third US data relating to a subject in accordance with the learned model, from the first US data serving as a process target and relating to the subject and the second US data relating to the subject and acquired by the imaging parameter different from the first US data serving as the process target”, which are mathematical-calculations/mental-steps that could also be performed with the help of a pen and paper. Therefore, it is directed to a judicial-exception/abstract-idea (Step 2A, Prong-1: YES). 5.2.2. Step 2A, Prong-2 (the claim is evaluated to determine whether the judicial-exception/abstract-idea is integrated into a Practical Application): claim 1 does not claim a particular machine because the medical data processing apparatus and memory are not claimed with sufficient specificity and the processing circuitry is simply a general purpose computer processor, and does not claim any transformation of a particular article to a different state. Furthermore, the medical data context, is simply linking the claim to a technological environment, industry or field of use but does not explain with sufficient details so one ordinary skilled in the art could determine an improvement in the medical data technology. Consequently, the claimed judicial-exception/abstract-idea above are/is not integrated into a practical application and/or apply, rely on, or use to an additional element or elements in a manner that imposes a meaningful limit on the mathematical-calculations/mental-steps, thus, monopolizing the mathematical-calculations/mental-steps in a variety of medical data technologies using machine learning models, etc., and/or mere instructions to apply the judicial-exception/abstract-idea (Step 2A, Prong-2: NO. There is no integration of said judicial-exception/abstract-idea into a practical application. The claim is just linking said judicial-exception/abstract-idea to the technological field relative to systems and methods for medical data). 5.3. Step 2B (the claim is evaluated to determine whether recites additional elements that amount to an inventive concept, or also, the additional elements are significantly more than the recited the judicial-exception/abstract-idea): claim 1 recites the additional element(s) “A medical data processing apparatus comprising: a memory configured to store a learned model including an input layer to which first US data and second US data relating to an imaging target the same as the first US data and an imaging parameter different from the first US data are inputted, an output layer from which third US data with a missing portion of the first US data restored is output, and at least one intermediate layer arranged between the input layer and the output layer; and processing circuitry configured to ...” of which when evaluated individually and as a whole, it is concluded that are/is simply mere instructions to apply the judicial-exception/abstract-idea and/or routine and/or conventional activities that falls into a well-understood, routine, conventional activity and using well-understood, routine, conventional structure previously known, which includes but not limited to a microprocessor(s), sensors, and/or acquiring data that are insignificant extra solution activity (see the prior art made of record below and on the IDS). Therefore, the claim limitations individually and as whole do not include additional element(s) significantly more, or, does not amount to more than the judicial-exception/abstract-idea itself and the claim is not patent eligible (Step 2B: NO). 6. Claim 2 depends on claim 1, therefore, it has the same abstract idea with the same routine and conventional structure described above in said claim(s). In addition, claim 2 further recites the element(s), which are/is simply more mathematical-calculations/mental-steps, value numbers, extra solution activity(s), routine and/or conventional structure(s) previously known to the pertinent industry. Furthermore, claim 2 does not include additional elements that are sufficient to amount to significantly more than the judicial exception because these/this limitation(s) are/is simply involve routine and conventional structures previously known to the pertinent industry that serve to generate the data to be processed by implementing the idea on a computer, and/or recitation of generic computer structure and also serve to perform generic computer functions that are well-understood routine, and conventional activities previously known to the pertinent industry and/or mere instructions to apply the judicial-exception/abstract-idea. 7. Claim 3 depends on claim 2 that depends on claim 1, therefore, it has the same abstract idea with the same routine and conventional structure described above in said claim(s). In addition, claim 3 further recites the element(s), which are/is simply more mathematical-calculations/mental-steps, value numbers, extra solution activity(s), routine and/or conventional structure(s) previously known to the pertinent industry. Furthermore, claim 3 does not include additional elements that are sufficient to amount to significantly more than the judicial exception because these/this limitation(s) are/is simply involve routine and conventional structures previously known to the pertinent industry that serve to generate the data to be processed by implementing the idea on a computer, and/or recitation of generic computer structure and also serve to perform generic computer functions that are well-understood routine, and conventional activities previously known to the pertinent industry and/or mere instructions to apply the judicial-exception/abstract-idea. 8. Claim 4 depends on claim 1, therefore, it has the same abstract idea with the same routine and conventional structure described above in said claim(s). In addition, claim 4 further recites the element(s), which are/is simply more mathematical-calculations/mental-steps, value numbers, extra solution activity(s), routine and/or conventional structure(s) previously known to the pertinent industry. Furthermore, claim 4 does not include additional elements that are sufficient to amount to significantly more than the judicial exception because these/this limitation(s) are/is simply involve routine and conventional structures previously known to the pertinent industry that serve to generate the data to be processed by implementing the idea on a computer, and/or recitation of generic computer structure and also serve to perform generic computer functions that are well-understood routine, and conventional activities previously known to the pertinent industry and/or mere instructions to apply the judicial-exception/abstract-idea. 9. Claim 5 depends on claim 4 that depends on claim 1, therefore, it has the same abstract idea with the same routine and conventional structure described above in said claim(s). In addition, claim 5 further recites the element(s), which are/is simply more mathematical-calculations/mental-steps, value numbers, extra solution activity(s), routine and/or conventional structure(s) previously known to the pertinent industry. Furthermore, claim 5 does not include additional elements that are sufficient to amount to significantly more than the judicial exception because these/this limitation(s) are/is simply involve routine and conventional structures previously known to the pertinent industry that serve to generate the data to be processed by implementing the idea on a computer, and/or recitation of generic computer structure and also serve to perform generic computer functions that are well-understood routine, and conventional activities previously known to the pertinent industry and/or mere instructions to apply the judicial-exception/abstract-idea. 10. Claim 6 depends on claim 1, therefore, it has the same abstract idea with the same routine and conventional structure described above in said claim(s). In addition, claim 6 further recites the element(s), which are/is simply more mathematical-calculations/mental-steps, value numbers, extra solution activity(s), routine and/or conventional structure(s) previously known to the pertinent industry. Furthermore, claim 6 does not include additional elements that are sufficient to amount to significantly more than the judicial exception because these/this limitation(s) are/is simply involve routine and conventional structures previously known to the pertinent industry that serve to generate the data to be processed by implementing the idea on a computer, and/or recitation of generic computer structure and also serve to perform generic computer functions that are well-understood routine, and conventional activities previously known to the pertinent industry and/or mere instructions to apply the judicial-exception/abstract-idea. 11. Claim 7 depends on claim 6 that depends on claim 1, therefore, it has the same abstract idea with the same routine and conventional structure described above in said claim(s). In addition, claim 7 further recites the element(s), which are/is simply more mathematical-calculations/mental-steps, value numbers, extra solution activity(s), routine and/or conventional structure(s) previously known to the pertinent industry. Furthermore, claim 7 does not include additional elements that are sufficient to amount to significantly more than the judicial exception because these/this limitation(s) are/is simply involve routine and conventional structures previously known to the pertinent industry that serve to generate the data to be processed by implementing the idea on a computer, and/or recitation of generic computer structure and also serve to perform generic computer functions that are well-understood routine, and conventional activities previously known to the pertinent industry and/or mere instructions to apply the judicial-exception/abstract-idea. 12. Claim 8 depends on claim 7 that depends on claim 6 that depends on claim 1, therefore, it has the same abstract idea with the same routine and conventional structure described above in said claim(s). In addition, claim 8 further recites the element(s), which are/is simply more mathematical-calculations/mental-steps, value numbers, extra solution activity(s), routine and/or conventional structure(s) previously known to the pertinent industry. Furthermore, claim 8 does not include additional elements that are sufficient to amount to significantly more than the judicial exception because these/this limitation(s) are/is simply involve routine and conventional structures previously known to the pertinent industry that serve to generate the data to be processed by implementing the idea on a computer, and/or recitation of generic computer structure and also serve to perform generic computer functions that are well-understood routine, and conventional activities previously known to the pertinent industry and/or mere instructions to apply the judicial-exception/abstract-idea. 13. Claim 9 depends on claim 1, therefore, it has the same abstract idea with the same routine and conventional structure described above in said claim(s). In addition, claim 9 further recites the element(s), which are/is simply more mathematical-calculations/mental-steps, value numbers, extra solution activity(s), routine and/or conventional structure(s) previously known to the pertinent industry. Furthermore, claim 9 does not include additional elements that are sufficient to amount to significantly more than the judicial exception because these/this limitation(s) are/is simply involve routine and conventional structures previously known to the pertinent industry that serve to generate the data to be processed by implementing the idea on a computer, and/or recitation of generic computer structure and also serve to perform generic computer functions that are well-understood routine, and conventional activities previously known to the pertinent industry and/or mere instructions to apply the judicial-exception/abstract-idea. 14. Claim 10 depends on claim 1, therefore, it has the same abstract idea with the same routine and conventional structure described above in said claim(s). In addition, claim 10 further recites the element(s), which are/is simply more mathematical-calculations/mental-steps, value numbers, extra solution activity(s), routine and/or conventional structure(s) previously known to the pertinent industry. Furthermore, claim 10 does not include additional elements that are sufficient to amount to significantly more than the judicial exception because these/this limitation(s) are/is simply involve routine and conventional structures previously known to the pertinent industry that serve to generate the data to be processed by implementing the idea on a computer, and/or recitation of generic computer structure and also serve to perform generic computer functions that are well-understood routine, and conventional activities previously known to the pertinent industry and/or mere instructions to apply the judicial-exception/abstract-idea. 15. Claim 11 depends on claim 1, therefore, it has the same abstract idea with the same routine and conventional structure described above in said claim(s). In addition, claim 11 further recites the element(s), which are/is simply more mathematical-calculations/mental-steps, value numbers, extra solution activity(s), routine and/or conventional structure(s) previously known to the pertinent industry. Furthermore, claim 11 does not include additional elements that are sufficient to amount to significantly more than the judicial exception because these/this limitation(s) are/is simply involve routine and conventional structures previously known to the pertinent industry that serve to generate the data to be processed by implementing the idea on a computer, and/or recitation of generic computer structure and also serve to perform generic computer functions that are well-understood routine, and conventional activities previously known to the pertinent industry and/or mere instructions to apply the judicial-exception/abstract-idea. 16. Claim 12 depends on claim 11 that depends on claim 1, therefore, it has the same abstract idea with the same routine and conventional structure described above in said claim(s). In addition, claim 12 further recites the element(s), which are/is simply more mathematical-calculations/mental-steps, value numbers, extra solution activity(s), routine and/or conventional structure(s) previously known to the pertinent industry. Furthermore, claim 12 does not include additional elements that are sufficient to amount to significantly more than the judicial exception because these/this limitation(s) are/is simply involve routine and conventional structures previously known to the pertinent industry that serve to generate the data to be processed by implementing the idea on a computer, and/or recitation of generic computer structure and also serve to perform generic computer functions that are well-understood routine, and conventional activities previously known to the pertinent industry and/or mere instructions to apply the judicial-exception/abstract-idea. 17. The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. a) LI (Pub. No.: US 2019/0244399) teaches “The present disclosure is related to systems and methods for image processing. The method may include obtaining a first set of image data. The method may also include generating a second set of image data by processing, based on a trained machine learning model, the first set of image data. The second set of image data may have a relatively high resolution and/or a relatively low level of artifacts with respect to the first set of image” (Abstract). b) TAKESHIMA (Pub. No.: US 2021/0174501) teaches “A medical image processing apparatus includes processing circuitry. The processing circuitry generates a plurality of first medical images by applying a plurality of first machine learning models having different elements to a set of raw data, or applying a first machine learning model to a set of raw data a plurality of times while changing elements. The processing circuitry outputs a second medical image and a first reliability relating to the second medical image based on the first medical images” (Abstract). c) TAKESHIMA (Pub. No.: US 2021/0057084) teaches “A medical data processing apparatus according to one embodiment includes processing circuitry. The processing circuitry obtains a compressed channel of data generated by compressing a plurality of first medical channels of data defined by first domain representation and respectively corresponding to a plurality of components, via an intermediate channel of data defined by second domain representation. The processing circuitry decodes the compressed channel of data to a second medical channel of data defined by the first domain representation based on a conversion process from the plurality of first medical channels of data to the compressed dataset” (Abstract). d) YAMADA (Pub. No.: US 2020/0134819) teaches “an information processing apparatus, an information processing method, and a program capable of accurately extracting a target region from a medical image. An information processing apparatus includes an extraction unit that extracts information indicating a physique of a subject from an image acquired by imaging the subject, a specification unit that specifies a group into which the subject is classified by using the information indicating the physique of the subject extracted by the extraction unit, and a generation unit that generates a learned model for each group through machine learning using, as learning data, image data indicating a medical image acquired by imaging the subject for each group and information indicating a region extracted from the medical image” (Abstract). e) TAKESHIMA (Pub. No.: US 2022/0019850) teaches “According to one embodiment, a medical data processing apparatus includes a processing circuitry. The processing circuitry is configured to: obtain first medical data; generate, based on the first medical data, a derived model from a trained model” (Abstract). Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to ALVARO E. FORTICH whose telephone number is (571) 272-0944. The examiner can normally be reached on Monday thru Friday from 8:30am to 5:30pm. If attempts to reach the examiner by telephone are unsuccessful, the examiner's supervisor, Huy Phan, can be reached on (571)272-7924. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative or access to the automated information system, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /ALVARO E FORTICH/Primary Examiner, Art Unit 2858
Read full office action

Prosecution Timeline

Jun 27, 2024
Application Filed
Sep 10, 2026
Non-Final Rejection mailed — §101, §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12748134
FLUXGATE CURRENT TRANSDUCER WITH AN ANALOG MEASUREMENT CHANNEL
1y 12m to grant Granted Sep 29, 2026
Patent 12730143
PROBE SYSTEMS AND METHODS OF OPERATING PROBE SYSTEMS
1y 9m to grant Granted Sep 08, 2026
Patent 12730083
BEND NAVIGATING INSERTION TOOL FOR PIPES
1y 8m to grant Granted Sep 08, 2026
Patent 12724102
TEST AND/OR MEASUREMENT SYSTEM AND METHOD FOR CALIBRATING A TEST AND/OR MEASUREMENT SYSTEM
2y 3m to grant Granted Sep 01, 2026
Patent 12724066
TEST APPARATUS
1y 10m to grant Granted Sep 01, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

Get a prosecution strategy drawn from examiner precedents, rejection analysis, and claim mapping.
Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

1-2
Expected OA Rounds
86%
Grant Probability
99%
With Interview (+14.4%)
2y 4m (~1m remaining)
Median Time to Grant
Low
PTA Risk
Based on 590 resolved cases by this examiner. Grant probability derived from career allowance rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month