Prosecution Insights
Last updated: October 25, 2026
Application No. 19/171,615

LOCKSET

Non-Final OA §102
Filed
Apr 07, 2025
Priority
Apr 08, 2024 — provisional 63/575,976
Examiner
AHMAD, FARIA F
Art Unit
3675
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Sinox Co. Ltd.
OA Round
1 (Non-Final)
76%
Grant Probability
Favorable
1-2
OA Rounds
1y 7m
Est. Remaining
85%
With Interview

Examiner Intelligence

Grants 76% — above average
76%
Career Allowance Rate
492 granted / 643 resolved
+24.5% vs TC avg
Moderate +9% lift
Without
With
+8.6%
Interview Lift
resolved cases with interview
Typical timeline
3y 1m
Avg Prosecution
26 currently pending
Career history
680
Total Applications
across all art units

Statute-Specific Performance

§101
1.2%
-38.8% vs TC avg
§103
44.0%
+4.0% vs TC avg
§102
27.2%
-12.8% vs TC avg
§112
24.2%
-15.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 643 resolved cases

Office Action

§102
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 . Election/Restrictions Applicant's election with traverse of Species I (Fig1-1N) in the reply filed on 08/04/2026 is acknowledged. The traversal is on the ground(s) that there is no search burden on the Examiner. This is not found persuasive because the different species have different components that require different search strategies, and the species are not obvious variants of each other. It is not obvious to replace a key cylinder with a combination lock and have the lock (key cylinder or combination lock) to be on differing axes. Maintaining the restriction does not necessitate that different prior arts be used to rejection the potential divisional applications because 1) the entire prior art is not always used as the reference in a rejection (i.e., an individual embodiment amongst many can be referred to instead of every embodiment in the prior art.) and 2) the same interpretation of the prior art is not always applied in every instance it is used. For example, a parent application may be rejected with one interpretation of the prior art, and the divisional can be rejected with a differing interpretation of the same prior art. Choosing the same prior art does not negate the search strategies and efforts made prior to finalizing said prior art, which for species that are not obvious variants, are a search burden. Applicant elected Species I with traverse, stating that Claims 1-2,5-6 are directed to Species I. However, claim 5 is drawn to a nonelected species, therefore it will not be examined despite Applicant’s suggestion. Claims 1-2,6 will be examined. The requirement is still deemed proper and is therefore made FINAL. Claim Rejections - 35 USC § 102 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 (i.e., changing from AIA to pre-AIA ) 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. The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. Claim(s) 1-2, 6 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Pan et al. US 20220235586 (hereinafter referred to as Pan). Regarding claim 1, Pan discloses a lockset, comprising: a housing (100), extending along an X-axis (annotated figure), and comprising a front end (annotated figure) and a rear end (annotated figure) and opposite to each other; a hook(200), arranged in the housing and rotatable relative to the housing, wherein the hook comprises a front end portion (annotated figure) that partially extends out of the front end; a driving device(300), wherein a portion of the driving device is arranged in the housing, and a portion thereof extends out of the housing from the rear end or between the rear end and the front end, and the driving device is rotatable relative to the X-axis to change an extent to which the front end portions are opened relative to the X-axis; and a lock body (400), arranged on a side of the driving device, wherein when the lock body is closed, the lock body limits rotation of the driving device. (annotated figure) Regarding claim 2, Pan discloses the lockset according to claim 1, wherein the hook comprises a rear end portion (annotated figure) extending in a direction opposite to the front end portion; the driving device comprises: a force application member(annotated figure), comprising a force bearing portion (annotated figure) extending out of the housing from the rear end and a force application portion (annotated figure) arranged inside the housing, wherein the force bearing portion and the force application portion are connected and rotatable associatively relative to the housing; a driving member (annotated figure), arranged in the housing and rotatable associatively with the force application member, wherein the driving member has a driving member inner wall (annotated figure), a distance between the driving member inner wall and the X-axis varies along a circumferential direction(annotated figure), and the rear end portion is arranged in the driving member and abuts against (rear end portion abuts against cone surface of the driving member inner wall) the driving member inner wall; and the lock body comprises an engagement member(annotated figure) that is movable along a direction perpendicular to the X-axis, and when the lock body is closed, an end of the engagement member is engaged with a driving member surface (annotated figure) of the driving member to limit the rotation of the driving device. Regarding claim 6, Pan discloses the lockset according to claim 2, wherein the lock body is a combination lock, and the engagement member comprises a lock shaft rod (see annotated figure). Annotated Figures (US 20220235586) PNG media_image1.png 749 914 media_image1.png Greyscale PNG media_image2.png 570 569 media_image2.png Greyscale PNG media_image3.png 1000 1404 media_image3.png Greyscale Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Art is related to locksets. Related but not relied upon prior art: US 12385290, US 12503885, US 12054968. Any inquiry concerning this communication or earlier communications from the examiner should be directed to FARIA F. AHMAD whose telephone number is (571)270-1334. The examiner can normally be reached Monday - Friday 8:30 am - 5:30 pm. 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, Christine M. Mills can be reached at (571) 272-8322. 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. /F.F.A./ Examiner Art Unit 3675 /CHRISTINE M MILLS/Supervisory Patent Examiner, Art Unit 3675
Read full office action

Prosecution Timeline

Apr 07, 2025
Application Filed
Apr 07, 2025
Response after Non-Final Action
Apr 23, 2025
Response after Non-Final Action
Oct 01, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12768200
REKEYABLE LOCK CYLINDER WITH DOUBLE SIDED KEYWAY
1y 10m to grant Granted Oct 20, 2026
Patent 12747617
DOOR LOCK ASSEMBLY FOR A DWELLING
3y 7m to grant Granted Sep 29, 2026
Patent 12735916
MODULAR LOCKING APPARATUS WITH AN ACTUATOR OPERATING MULTIPLE LATCHES
2y 8m to grant Granted Sep 15, 2026
Patent 12735921
SELF-ADJUSTING VEHICLE DOOR LOCK CATCH ASSEMBLY AND MOUNTING METHOD THEREFOR, AND VEHICLE
1y 9m to grant Granted Sep 15, 2026
Patent 12723439
PORTABLE HOOP LOCK
1y 10m to grant Granted Sep 01, 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
76%
Grant Probability
85%
With Interview (+8.6%)
3y 1m (~1y 7m remaining)
Median Time to Grant
Low
PTA Risk
Based on 643 resolved cases by this examiner. Grant probability derived from career allowance rate.

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