Prosecution Insights
Last updated: May 29, 2026
Application No. 18/306,445

MIGRATION FROM CENTRALIZED VERSION CONTROL SYSTEM TO A DISTRIBUTED VERSION CONTROL SYSTEM

Non-Final OA §101§112
Filed
Apr 25, 2023
Examiner
DUAN, VIVIAN WEIJIA
Art Unit
2191
Tech Center
2100 — Computer Architecture & Software
Assignee
International Business Machines Corporation
OA Round
4 (Non-Final)
73%
Grant Probability
Favorable
4-5
OA Rounds
0m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 73% — above average
73%
Career Allowance Rate
8 granted / 11 resolved
+17.7% vs TC avg
Strong +54% interview lift
Without
With
+54.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 7m
Avg Prosecution
14 currently pending
Career history
41
Total Applications
across all art units

Statute-Specific Performance

§101
14.0%
-26.0% vs TC avg
§103
81.4%
+41.4% vs TC avg
§112
4.7%
-35.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 11 resolved cases

Office Action

§101 §112
DETAILED ACTION This action is in response to the claims filed December 18, 2025. Claims 1, 4-7, 9-12, and 14-19 are pending. Claims 1, 10, and 19 are independent claims. The objections to the claims are withdrawn in view of Applicant’s amendments to the claims. The rejection of the claims under 35 U.S.C. 101 is withdrawn in view of Applicant’s arguments and amendments to the claims. 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 Objections Claims 4 and 10 are objected to because of the following informalities: - Claim 4 recites “a service providing program belong” on line 3. This should likely read “a service providing program belongs”. - Claim 10 recites “a service consuming belong” on line 19. This should likely read “a service consuming program belong”. Appropriate correction is required. 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. Claims 1, 4-7, 9-12, and 14-19 are 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 applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. For the purpose of brevity, rejections on analogous limitations of independent claims are grouped together. Claim 1 recites “a classification from previous step is forwarded with the include file…” on line 22. Specifically in regards to “previous step”, it is unclear which previous step the limitation refers to, or if it refers to multiple previous steps. The claims include at least two previous classification steps which classify the file as either a shared include file or a private include file. For the purposes of examination, “previous step” is interpreted to refer to either of the previous classification steps. Claims 4-7 and 9 are rejected in view of their dependency on claim 1. Analogous limitations in claims 10 and 19 are rejected for the same reasons as recited for claim 1. Claims 11-12 and 14-18 are rejected in view of their dependency on claim 10. Claim 1 recites “migrating the set of applications for the installation from the centralized version control system accordingly for executing tasks”. Specifically in regards to “accordingly”, the intended meaning of the word in the claim is unclear. For the purposes of examination, “accordingly” is interpreted to direct the migration based on the recited steps of claim 1. Claims 4-7 and 9 are rejected in view of their dependency on claim 1. Analogous limitations in claims 10 and 19 are rejected for the same reasons as recited for claim 1. Claims 11-12 and 14-18 are rejected in view of their dependency on claim 10. Claim 4 recites “a service providing program” and “the service consuming programs”. It appears that the “a service providing program” refers to a program separate from the “service providing program of claim 1. For “the service consuming programs”, there is insufficient antecedent basis for this limitation in the claim. Claim 1 refers to “a service consuming program” in the singular, but claim 4 refers to “the service consuming programs” in the plural. For the purposes of examination, “the service consuming programs” is interpreted to be “the service consuming program” and refers to the “service consuming program” of claim 1. Claim 5 is rejected in view of its dependency on claim 4. Allowable Subject Matter Claims 1, 4-7, 9-12, and 14-19 would be allowable if rewritten or amended to overcome the rejection(s) under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), 2nd paragraph, set forth in this Office action. Response to Arguments Applicant’s arguments, see Remarks, Pages 9-14, filed December 18, 2025, with respect to the rejection of claims 1, 4-7, 9-12, and 14-19 under 35 U.S.C. 101 have been fully considered and are persuasive. The rejection of claims 1, 4-7, 9-12, and 14-19 has been withdrawn. Conclusion 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 VIVIAN WEIJIA DUAN whose telephone number is (703)756-5442. The examiner can normally be reached Monday-Friday 8:30AM-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, Wei Y Mui can be reached at (571) 272-3708. 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. /V.W.D./Examiner, Art Unit 2191 /WEI Y MUI/Supervisory Patent Examiner, Art Unit 2191
Read full office action

Prosecution Timeline

Show 12 earlier events
Sep 19, 2025
Non-Final Rejection mailed — §101, §112
Dec 16, 2025
Examiner Interview Summary
Dec 16, 2025
Applicant Interview (Telephonic)
Dec 18, 2025
Response Filed
Dec 31, 2025
Final Rejection mailed — §101, §112
Feb 24, 2026
Response after Non-Final Action
Mar 31, 2026
Request for Continued Examination
Apr 03, 2026
Response after Non-Final Action

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

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Prosecution Projections

4-5
Expected OA Rounds
73%
Grant Probability
99%
With Interview (+54.2%)
2y 7m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 11 resolved cases by this examiner. Grant probability derived from career allowance rate.

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