Prosecution Insights
Last updated: July 17, 2026
Application No. 18/968,998

BLOCKCHAIN ADDRESS APPLICATION USER INFORMATION MANAGEMENT

Non-Final OA §101
Filed
Dec 04, 2024
Examiner
TO, BAOTRAN N
Art Unit
2435
Tech Center
2400 — Computer Networks
Assignee
Coinbase Inc.
OA Round
1 (Non-Final)
86%
Grant Probability
Favorable
1-2
OA Rounds
9m
Est. Remaining
98%
With Interview

Examiner Intelligence

Grants 86% — above average
86%
Career Allowance Rate
574 granted / 666 resolved
+28.2% vs TC avg
Moderate +12% lift
Without
With
+12.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 5m
Avg Prosecution
14 currently pending
Career history
675
Total Applications
across all art units

Statute-Specific Performance

§101
7.8%
-32.2% vs TC avg
§103
61.0%
+21.0% vs TC avg
§102
8.0%
-32.0% vs TC avg
§112
7.4%
-32.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 666 resolved cases

Office Action

§101
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 . Claims 1-20 are presented for examination. Information Disclosure Statement The information disclosure statement (IDS) submitted on 01/30/2025. The submission is in compliance with the provisions of 37 CFR 1.97. Accordingly, the information disclosure statement is being considered by the examiner. 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 1-20 are rejected under 35 U.S.C. 101 because the claimed invention is directed to an abstract idea without significantly more. Regarding independent claims 1, 14, and 18, the claims recite receiving, at a blockchain address application and from a client application, a request message comprising a payload for signature by a blockchain address associated with the blockchain address application and indicating requested user information to be provided to a collection endpoint associated with the client application; broadcasting, after receiving a user input executing the signature of the payload, one or more messages to a blockchain network and configured to execute an operation on the blockchain network; and transmitting, to the client application and using the collection endpoint, a response message comprising the requested user information and an identifier of the operation executed on the blockchain network. The limitations of receiving, at a blockchain address application and from a client application, a request message comprising a payload for signature by a blockchain address associated with the blockchain address application and indicating requested user information to be provided to a collection endpoint associated with the client application; broadcasting, after receiving a user input executing the signature of the payload, one or more messages to a blockchain network and configured to execute an operation on the blockchain network; and transmitting, to the client application and using the collection endpoint, a response message comprising the requested user information and an identifier of the operation executed on the blockchain network, as drafted is a process that, under its broadest reasonable interpretation, covers performance of the limitation in the mind. If a claim limitation, under its broadest reasonable interpretation, covers performance of the limitation in the mind but for recitation of generic computer components, then it falls within the “ Mental Processes” grouping of abstract ideas. Therefore, the claims recite an abstract idea. This judicial exception is not integrated into a practical application. In particular, the claim only recites one additional element – using a processor to perform the receiving, broadcasting, and transmitting steps. The processor in the steps is recited at a high-level of generality (i.e., as a generic processor performing a generic computer function of broadcasting one or messages to a blockchain network) such that it amounts no more than mere instructions to apply the exception using a generic computer component. Accordingly, this additional element does not integrate the abstract idea into a practical application because it does not impose any meaningful limits on practicing the abstract idea. The claim is directed to an abstract idea. The claim does not include additional elements that are sufficient to amount to significantly more than the judicial exception. As discussed above with respect to integration of the abstract idea into a practical application, the additional element of using a processor to perform the receiving, broadcasting, and transmitting steps that amounts to no more than mere instructions to apply the exception using a generic computer component. Mere instructions to apply an exception using a generic computer component cannot provide an inventive concept. Therefore, the claims 1-20 are not patent eligible. Allowable Subject Matter Claims 1-20 would be allowable if rewritten or amended to overcome the rejection(s) under 35 U.S.C. 101, set forth in this Office action. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure (see PTO-892). Any inquiry concerning this communication or earlier communications from the examiner should be directed to BAOTRAN N TO whose telephone number is (571)272-8156. The examiner can normally be reached M-F: 8-5. 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, Amir Mehrmanesh can be reached at 571-270-3351. 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. /BAOTRAN N TO/Primary Examiner, Art Unit 2435
Read full office action

Prosecution Timeline

Dec 04, 2024
Application Filed
Jun 16, 2026
Non-Final Rejection mailed — §101 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12683693
AN OPTICAL TRANSMITTER, A QUANTUM COMMUNICATION SYSTEM AND A METHOD OF OPERATING AN OPTICAL TRANSMITTER
2y 5m to grant Granted Jul 14, 2026
Patent 12676865
PLATFORM ACCESS REQUEST MANAGEMENT
2y 2m to grant Granted Jul 07, 2026
Patent 12664323
TAMPER DETECTOR BASED ON POWER NETWORK ELECTRICAL CHARACTERISTIC
2y 7m to grant Granted Jun 23, 2026
Patent 12659142
INFORMATION PROCESSING DEVICE, QUANTUM CRYPTOGRAPHIC COMMUNICATION SYSTEM, KEY MANAGEMENT DEVICE, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT
1y 11m to grant Granted Jun 16, 2026
Patent 12632610
DATA-GATING BASED MASKING
2y 11m to grant Granted May 19, 2026
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
86%
Grant Probability
98%
With Interview (+12.2%)
2y 5m (~9m remaining)
Median Time to Grant
Low
PTA Risk
Based on 666 resolved cases by this examiner. Grant probability derived from career allowance rate.

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