Prosecution Insights
Last updated: May 29, 2026
Application No. 18/216,027

Dynamic Identity Confidence Platform

Final Rejection §103
Filed
Jun 29, 2023
Examiner
SHAW, PETER C
Art Unit
2493
Tech Center
2400 — Computer Networks
Assignee
BANK OF AMERICA CORPORATION
OA Round
4 (Final)
76%
Grant Probability
Favorable
5-6
OA Rounds
6m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 76% — above average
76%
Career Allowance Rate
424 granted / 557 resolved
+18.1% vs TC avg
Strong +36% interview lift
Without
With
+35.8%
Interview Lift
resolved cases with interview
Typical timeline
3y 5m
Avg Prosecution
23 currently pending
Career history
601
Total Applications
across all art units

Statute-Specific Performance

§101
2.4%
-37.6% vs TC avg
§103
69.0%
+29.0% vs TC avg
§102
25.8%
-14.2% vs TC avg
§112
2.5%
-37.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 557 resolved cases

Office Action

§103
DETAILED ACTION Claims 1-20 are pending in this 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 Rejections - 35 USC § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. The factual inquiries for establishing a background for determining obviousness under 35 U.S.C. 103 are summarized as follows: 1. Determining the scope and contents of the prior art. 2. Ascertaining the differences between the prior art and the claims at issue. 3. Resolving the level of ordinary skill in the pertinent art. 4. Considering objective evidence present in the application indicating obviousness or nonobviousness. Claims 1-20 are rejected under 35 U.S.C. 103 as being unpatentable over Dill (US PGPUB No. 2010/0274597) in view of Caldera et al. (US PGPUB No. 2019/0122149) [hereinafter “Caldera”] in further view of Jones (US PGPUB No. 2003/0139994) in further view of Kumari et al. (US Patent No. 10,475,125) [hereinafter “Kumari”]. As per claim 1, Dill teaches a computing platform comprising: at least one processor; a communication interface communicatively coupled to the at least one processor; and memory storing computer-readable instructions that, when executed by the at least one processor, cause the computing platform to: receive, from a computing device of a user, first identity information associated with the user (Abstract, gathering identity information about a customer); based on the first identity information, generate an identity confidence model associated with the user (Abstract, generating a confidence score using the identity information), wherein the identity confidence model indicates a level of confidence that the user is authentic ([0014], confidence score relating to proper identification of a customer); receive, from the computing device of the user, user activity data associated with transactions and interactions of the user, wherein the user activity data comprises temporal information associated with the user transacting ([0026], receiving transaction information of the customer over time see also [0043]) and interacting with an entity at one or more touchpoints ([0024], remote locations including atm machines); store the first identity information and the second identity information in a database of prior identity information associated with the user ([0017], confidence score and identity information including transaction history, stored in database as identity profile); compare the second identity information to the first identity information ([0006], comparing the transaction amount to a threshold associated with the stored identity of the customer); based on comparing the second identity information to the first identity information associated with the user, identify one or more anomalies ([0006], discovering that the transaction amount has exceeded the threshold); request authentication information associated with the identified one or more anomalies ([0006], requesting further verification from the customer regarding exceeded threshold); and automatically and continuously update the identity confidence model associated with the user based at least in part on the comparison ([0006], updating confidence score using verification response). Dill does not explicitly teach responsive to receiving the user activity data, extract, using a machine learning model, second identity information associated with the user. Caldera teaches responsive to receiving the user activity data, extract, using a machine learning model, second identity information associated with the user ([0261], extracting and analyzing transaction data using artificial learning). At the time of filing, it would have been obvious to one of ordinary skill in the art to combine Dill with the teachings of Caldera, responsive to receiving the user activity data, extract, using a machine learning model trained, second identity information associated with the user, to use the advances in learning models to collate and analyze a variety of identity and transaction events and data which would take too long to predict or hardcode into the system. The combination of Dill and Caldera does not explicitly teach wherein the first identity information associated with the user comprises a physical written signature in connection with opening an account associated with a financial institution. Jones teaches wherein the first identity information associated with the user comprises a physical written signature in connection with opening an account associated with a financial institution ([0035], [physically writing a signature on a card and recording the signing for use by the system of a financial institution in connection with opening a bank account). At the time of filing, it would have been obvious to one of ordinary skill in the art to combine Dill and Caldera with the teachings of Jones, wherein the first identity information associated with the user comprises a physical written signature in connection with opening an account associated with a financial institution, to use well known user data that are difficult to forge but readily available to the user. The combination of Dill, Caldera and Jones does not explicitly teach extract, using a machine learning model trained using historical transaction data and historical interaction data, second identity information associated with the user. Kumari teaches extract, using a machine learning model trained using historical transaction data and historical interaction data (Col. 6, lines 32-62, training classification model on historical transaction data of user), second identity information associated with the user (Col. 8, lines 20-30, extracting user test dataset to apply classification model). At the time of filing, it would have been obvious to one of ordinary skill in the art to combine Dill, Caldera and Jones with the teachings of Kumari, extract, using a machine learning model trained using historical transaction data and historical interaction data, second identity information associated with the user, to provide the requisite data to make authentication and confidence determinations. As per claim 2, the combination of Dill, Caldera, Jones and Kumari teaches the computing platform of claim 1, wherein generating the identity confidence model associated with the user comprises: identifying one or more types of identity information (Dill; [0028], various types of identity information); assigning a weighting to each type of identity information (Dill; [0028], assigning weight to a type of identity information); and based on the assigned weighting, generating an identity confidence score (Dill; [0028], generating confidence score using weights). As per claim 3, the combination of Dill, Caldera, Jones and Kumari teaches the computing platform of claim 1, wherein the first identity information associated with the user comprises one or more of: a facial photo (Dill; [0041], photograph of customer stored in identity profile), or biometric data (Examiner Note: this is an optional feature but to expedite prosecution a potential citation is provided) (Dill; [0041], photograph is considered a biometric). As per claim 4, the combination of Dill, Caldera, Jones and Kumari teaches the computing platform of claim 1, wherein the user activity data comprises geographical information associated with the transactions and interactions of the user (Caldera; [0060], including geographic information in the identity profile of a user/device). As per claim 5, the combination of Dill, Caldera, Jones and Kumari teaches the computing platform of claim 1, wherein the temporal information comprises time stamps associated with the transactions and interactions of the user (Caldera; [0048], tracking time of access transaction). As per claim 6, the combination of Dill, Caldera, Jones and Kumari teaches the computing platform of claim 1, further including instructions that, when executed, cause the computing platform to: receive input data based on the user transacting or interacting with a financial institution (Caldera; [0214], attempts to perform a financial transaction with a regulated institution); and identify one or more anomalies based on the received input data (Caldera; [0213], discovering that there is a fake identity using identity techniques see [0306]). As per claim 7, the combination of Dill, Caldera, Jones and Kumari teaches the computing platform of claim 1, wherein automatically and continuously updating the identity confidence model associated with the user comprises increasing or decreasing the level of confidence that a user identity is authentic by a predetermined value (Dill; [0004], updating confidence score if there is successful or failed verification, i.e. increasing/decreasing score see also [0026]). As per claim 8, the substance of the claimed invention is identical or substantially similar to that of claim 1. Accordingly, this claim is rejected under the same rationale. As per claim 9, the substance of the claimed invention is identical or substantially similar to that of claim 2. Accordingly, this claim is rejected under the same rationale. As per claim 10, the substance of the claimed invention is identical or substantially similar to that of claim 3. Accordingly, this claim is rejected under the same rationale. As per claim 11, the substance of the claimed invention is identical or substantially similar to that of claim 4. Accordingly, this claim is rejected under the same rationale. As per claim 12, the substance of the claimed invention is identical or substantially similar to that of claim 5. Accordingly, this claim is rejected under the same rationale. As per claim 13, the substance of the claimed invention is identical or substantially similar to that of claim 6. Accordingly, this claim is rejected under the same rationale. As per claim 14, the substance of the claimed invention is identical or substantially similar to that of claim 7. Accordingly, this claim is rejected under the same rationale. As per claim 15, the substance of the claimed invention is identical or substantially similar to that of claim 1. Accordingly, this claim is rejected under the same rationale. As per claim 16, the combination of Dill, Caldera, Jones and Kumari teaches the one or more non-transitory computer-readable media of claim 15, wherein the instructions, when executed by the computing platform, further cause the computing platform to: based on comparing the second identity information to the first identity information associated with the user, identify one or more anomalies (Dill; [0006], discovering that the transaction amount has exceeded the threshold); and request authentication information associated with the identified one or more anomalies (Dill; [0006], requesting further verification from the customer regarding exceeded threshold). As per claim 17, the substance of the claimed invention is identical or substantially similar to that of claim 2. Accordingly, this claim is rejected under the same rationale. As per claim 18, the substance of the claimed invention is identical or substantially similar to that of claim 5. Accordingly, this claim is rejected under the same rationale. As per claim 19, the substance of the claimed invention is identical or substantially similar to that of claim 6. Accordingly, this claim is rejected under the same rationale. As per claim 20, the substance of the claimed invention is identical or substantially similar to that of claim 7. Accordingly, this claim is rejected under the same rationale. Response to Arguments Applicant’s arguments with respect to the rejection of claims 1-20 under 35 U.S.C. 103 have been fully considered and in light of the new amendments, a new prior art reference, Kumari has been introduced and cited to. To expedite prosecution, Examiner is open to conducting an after-final interview to discuss claim amendments to overcome the current rejection and/or place the application in condition for allowance. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Jones (US PGPUB No. 2003/0139994), Murase et al. (US PGPUB No. 2003/0179912), Gaines et al. (US PGPUB No. 2008/0005579), Lyda et al. (US PGPUB No. 2009/0006230), 10.1109/ACCESS.2020.3019467) and Chavan et al. ("Secure Enterprise Authentication Using Continuous Behavioral Biometrics and Adaptive AI," 2025 IEEE International Conference on Blockchain and Distributed Systems Security (ICBDS), Kolhapur, India, 2025, pp. 1-5, doi: 10.1109/ICBDS67396.2025.11377740) all disclose various aspects of the claimed invention including an identity confidence score tailored using machine learning. Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to PETER C SHAW whose telephone number is (571)270-7179. The examiner can normally be reached Max Flex. 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, Carl Colin can be reached on 571-272-3862. 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. /PETER C SHAW/Primary Examiner, Art Unit 2493 April 27, 2026
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Prosecution Timeline

Show 7 earlier events
Feb 09, 2026
Interview Requested
Feb 17, 2026
Examiner Interview Summary
Feb 17, 2026
Applicant Interview (Telephonic)
Mar 30, 2026
Response Filed
Apr 29, 2026
Final Rejection mailed — §103
May 14, 2026
Interview Requested
May 22, 2026
Examiner Interview Summary
May 22, 2026
Applicant Interview (Telephonic)

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

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Prosecution Projections

5-6
Expected OA Rounds
76%
Grant Probability
99%
With Interview (+35.8%)
3y 5m (~6m remaining)
Median Time to Grant
High
PTA Risk
Based on 557 resolved cases by this examiner. Grant probability derived from career allowance rate.

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