Prosecution Insights
Last updated: August 06, 2026
Application No. 19/102,826

A LOCK AND A METHOD FOR MANUFACTURING A KEY

Final Rejection §102
Filed
Feb 10, 2025
Priority
Aug 15, 2022 — GB 2211874.9 +1 more
Examiner
HOROWITZ, NOAH NMN
Art Unit
3675
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Henry Squire & Sons Holdings Ltd.
OA Round
2 (Final)
73%
Grant Probability
Favorable
3-4
OA Rounds
1y 6m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 73% — above average
73%
Career Allowance Rate
138 granted / 189 resolved
+21.0% vs TC avg
Strong +28% interview lift
Without
With
+27.8%
Interview Lift
resolved cases with interview
Typical timeline
2y 12m
Avg Prosecution
19 currently pending
Career history
212
Total Applications
across all art units

Statute-Specific Performance

§103
49.7%
+9.7% vs TC avg
§102
35.3%
-4.7% vs TC avg
§112
14.5%
-25.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 189 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 . Response to Arguments Applicant’s arguments and amendments, filed 30 June 2026, with respect to the objections to claims 1-2 and 19 and the prior art rejections of claims 1-5 and 12-16 have been fully considered and are persuasive. The objections/rejections of 3 April 2026 have been withdrawn. Applicant’s arguments, with respect to the prior art rejection of claim(s) 17-19 have been considered, and in response the same art is applied to the amended claims. Applicant’s arguments are solely drawn to the newly amended limitations, and as such the new grounds of rejection does not rely any teaching or matter specifically challenged in the argument. See the updated rejection(s) below. 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. (a)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claim(s) 17-19 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Harris (US-3877267-A). With regards to claim 17, Harris discloses a key (11 Figure 1) comprising: a head (right end of 11, Figure 1); a blade (12 Figure 1) comprising a surface (recessed surface of peg receivers located at 13-17, 19-23, 29 and 31, Figures 1-2) having a plurality of peg receivers and said peg receivers having a plurality of peg locations (13-17, 19-23, 29 and 31, Figures 1-2); and a plurality of pegs (27, 32, 33 Figure 2) located in said peg receivers and extending beyond said surface (as shown Figures 2-3). With regards to claim 18, Harris discloses the key of claim 17, wherein said peg receivers further comprise at least three peg locations (13-17, 19-23, 29 and 31, Figures 1-2). With regards to claim 19, Harris discloses the key of claims 17, wherein said blade (12 Figure 1) further comprises first and second faces on an opposing sides (left and right side faces, Figure 2) of said blade and said pegs (27, 32, 33 Figure 2) are located on said first and second faces. Allowable Subject Matter Claims 1-5 and 12-16 allowed. The following is a statement of reasons for the indication of allowable subject matter: Although the references of record show some features similar to those of applicant's device, the prior art fails to teach or make obvious the claimed invention. With regards to claims 1 and 14, the prior art teaches a key and lock combination comprising a casing, a body having a keyway, a plurality of pins slidably located within said body, said pins comprising a first recess and a second recess, and at least one locking member for allowing and preventing said relative movement of said body, wherein when all said second recesses are aligned with said locking member said relative movement is allowed by said locking member entering said second recesses. However, the prior art fails to teach a device wherein said first recess of said plurality of pins each have a first and second cam surface connected thereto and angled relative to each other, and a third and fourth cam surface connected thereto and angled relative to each other, wherein said first and second cam surfaces are located opposing said third and fourth cam surfaces, and that said cam surfaces engage said key so as to cause sliding movement of said pin. Therefore, such an arrangement is not taught by the prior art, nor can the Examiner can find teaching or motivation to suggest such a modification to one of ordinary skill in the art without fundamentally altering the principles of operation of the device or otherwise relying upon the benefit of impermissible hindsight reasoning. 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 Noah Horowitz, whose telephone number is (571)272-5532. The examiner can normally be reached Monday - Friday, 11:00AM - 7:00 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, Kristina Fulton, can be reached at (571) 272-7376. 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. /NOAH HOROWITZ/Examiner, Art Unit 3675
Read full office action

Prosecution Timeline

Feb 10, 2025
Application Filed
Apr 03, 2026
Non-Final Rejection mailed — §102
Jun 30, 2026
Response Filed
Jul 21, 2026
Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12692734
SQUEEZE TRIGGER LATCH
2y 10m to grant Granted Jul 28, 2026
Patent 12674339
ELECTRONIC LOCK AND METHOD FOR SETTING UP ELECTRONIC LOCK
2y 5m to grant Granted Jul 07, 2026
Patent 12669001
DOOR LATCH DEVICE
1y 11m to grant Granted Jun 30, 2026
Patent 12662855
Securing Arrangement for a Flap or Cover of a Vehicle
2y 4m to grant Granted Jun 23, 2026
Patent 12644311
DOOR-STRIKE
2y 5m to grant Granted Jun 02, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

3-4
Expected OA Rounds
73%
Grant Probability
99%
With Interview (+27.8%)
2y 12m (~1y 6m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 189 resolved cases by this examiner. Grant probability derived from career allowance rate.

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