Prosecution Insights
Last updated: April 19, 2026
Application No. 18/876,376

ARRANGEMENT FOR LOCK SYSTEM, AND LOCK SYSTEM

Non-Final OA §102§112
Filed
Dec 18, 2024
Examiner
SIDKY, YAHYA I
Art Unit
3675
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Assa Abloy AB
OA Round
1 (Non-Final)
77%
Grant Probability
Favorable
1-2
OA Rounds
3y 1m
To Grant
97%
With Interview

Examiner Intelligence

Grants 77% — above average
77%
Career Allow Rate
152 granted / 198 resolved
+24.8% vs TC avg
Strong +20% interview lift
Without
With
+20.5%
Interview Lift
resolved cases with interview
Typical timeline
3y 1m
Avg Prosecution
40 currently pending
Career history
238
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
39.1%
-0.9% vs TC avg
§102
31.9%
-8.1% vs TC avg
§112
26.6%
-13.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 198 resolved cases

Office Action

§102 §112
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 . Information Disclosure Statement The information disclosure statement of 12/18/2024 has been received and reviewed. 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 16-30 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. Claim 16 recites the phrases “can be” and “can drive”. It is unclear if the limitations following the phrases are required or not. Claims 17-30 are rejected due to their dependency on a rejected claim. 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) 16-17, 26-27, and 29-30 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by US 20070214848 to Meyerle. Regarding claim 16, Meyerle discloses: An arrangement (fig 3) for a lock system (10), the arrangement comprising: a latch spindle (80) for engaging a follower (28) of the lock system and for rotation about a follower axis (axis of 28, see fig 3), the latch spindle comprising a handing structure (78/83); an outer spindle (72) for rotation about the follower axis, the outer spindle comprising an outer engaging structure (89) configured to engage the handing structure (fig 8); and an inner spindle (82) for rotation about the follower axis (when door handle is turned), the inner spindle comprising an inner engaging structure (84) configured to engage the handing structure independently of the outer engaging structure (see paragraph 0066); wherein the handing structure, the inner engaging structure and the outer engaging structure are configured to cooperate such that a first handing (fig 6) of the lock system can be set by a first latch position of the latch spindle about the follower axis, and a second handing (fig 7)of the lock system can be set by a second latch position of the latch spindle, different from the first latch position, about the follower axis (see paragraph 0096); and wherein the handing structure comprises an angular clearance with respect to the follower axis such that the inner spindle can drive the latch spindle relative to the outer spindle by engagement between the inner engaging structure and the handing structure (see paragraphs 0097-0098). Regarding claim 17, Meyerle discloses: The arrangement according to Claim 16, wherein the latch spindle comprises a through opening (opening seen in the bottom of fig 9b), and wherein the outer spindle passes through the through opening (see 72 in fig 9b). A lock system (fig 1) comprising an arrangement according to Claim 1. Regarding claim 26, Meyerle discloses: A lock system (fig 1) comprising an arrangement according to Claim 1. Regarding claim 27, Meyerle discloses: The lock system according to Claim 26, further comprising an inner handle (14) engaging the inner spindle and an outer handle (16) engaging the outer spindle (see figs 3 and 4) Regarding claim 29, Meyerle discloses: The lock system according to Claim 26, further comprising a latch (18) including the follower (fig 3). Regarding claim 30, Meyerle discloses: The lock system according to Claim 29, wherein the latch is a tubular latch (fig 3). Allowable Subject Matter Claims 18-25 and 28 would be allowable if rewritten 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 and to include all of the limitations of the base claim and any intervening claims. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to Yahya Sidky whose telephone number is (571)272-6237. The examiner can normally be reached Monday-Thursday 8:30-4:30. 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 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. /Y.S./Patent Examiner, Art Unit 3675 /CHRISTINE M MILLS/Supervisory Patent Examiner, Art Unit 3675
Read full office action

Prosecution Timeline

Dec 18, 2024
Application Filed
Jan 29, 2026
Non-Final Rejection — §102, §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12601210
DOOR HANDLE SYSTEM FOR A SAFETY DOOR, ESPECIALLY FOR A SLIDING DOOR OR A SWING DOOR
2y 5m to grant Granted Apr 14, 2026
Patent 12590480
COMPACT POWERED DOOR LATCH
2y 5m to grant Granted Mar 31, 2026
Patent 12577807
VERTICALLY ADJUSTABLE STRIKE PLATE
2y 5m to grant Granted Mar 17, 2026
Patent 12577808
GATE LATCH
2y 5m to grant Granted Mar 17, 2026
Patent 12559991
MINIMALIST SECONDARY BARRIER
2y 5m to grant Granted Feb 24, 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
77%
Grant Probability
97%
With Interview (+20.5%)
3y 1m
Median Time to Grant
Low
PTA Risk
Based on 198 resolved cases by this examiner. Grant probability derived from career allow rate.

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