Prosecution Insights
Last updated: May 28, 2026
Application No. 18/415,075

CAM SLOT FOR FIREARM

Non-Final OA §103
Filed
Jan 17, 2024
Priority
Jul 07, 2022 — continuation of 11/940,238
Examiner
TILLMAN, JR, REGINALD S
Art Unit
3641
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Whg Properties LLC
OA Round
1 (Non-Final)
78%
Grant Probability
Favorable
1-2
OA Rounds
0m
Est. Remaining
89%
With Interview

Examiner Intelligence

Grants 78% — above average
78%
Career Allowance Rate
1074 granted / 1378 resolved
+25.9% vs TC avg
Moderate +11% lift
Without
With
+11.0%
Interview Lift
resolved cases with interview
Fast prosecutor
1y 11m
Avg Prosecution
30 currently pending
Career history
1402
Total Applications
across all art units

Statute-Specific Performance

§101
1.1%
-38.9% vs TC avg
§103
51.3%
+11.3% vs TC avg
§102
28.0%
-12.0% vs TC avg
§112
10.4%
-29.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1378 resolved cases

Office Action

§103
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 Rejections - 35 USC § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. Claim(s) 1-15 is/are rejected under 35 U.S.C. 103 as being unpatentable over applicant’s admitted prior art (“AAPA”). AAPA discloses a bolt for a firearm, the bolt comprising: an elongate body, a muzzle end of the elongate body defining one or more bolt lugs; and a cam pin operably coupled to and extending from the bolt. AAPA does not disclose a bolt wherein the cam pin is disposed on the bolt at a position farther from the one or more bolt lugs than a standard cam pin and bolt configuration of a Technical Data Package (TDP) corresponding to a type of the firearm. However, before the effective filing date of the claimed invention, it would have been obvious for one of ordinary skill in the art to modify the dimension discussed above since it has previously been held that where the only difference between the prior art and the claims was a recitation of relative dimensions of the claimed device and a device having the claimed relative dimensions would not perform differently than the prior art device, the claimed device was not patentably distinct from the prior art device. See MPEP 2144.04(IV)(A). All remaining limitations are either disclosed by AAPA and/or are obvious modifications. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to REGINALD S TILLMAN, JR whose telephone number is (571)270-7010. The examiner can normally be reached M-F 830-530. 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, Troy Chambers can be reached at 571-272-6874. 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. /REGINALD S TILLMAN, JR/Primary Examiner, Art Unit 3641
Read full office action

Prosecution Timeline

Jan 17, 2024
Application Filed
Feb 19, 2026
Non-Final Rejection mailed — §103
May 06, 2026
Applicant Interview (Telephonic)
May 08, 2026
Examiner Interview Summary
May 18, 2026
Response Filed

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12638265
WRIST STRAP TRIGGER-ACTUATED SAFETY RELEASE
1y 10m to grant Granted May 26, 2026
Patent 12638264
Arrow Rest Launcher Accessory
1y 9m to grant Granted May 26, 2026
Patent 12631414
GUN MAGAZINE INCLUDING SPRING WITH UNEVEN STACK HEIGHT UPON COMPRESSION
1y 8m to grant Granted May 19, 2026
Patent 12631420
RIFLE ACTION CLEANING TOOL
1y 3m to grant Granted May 19, 2026
Patent 12624931
DEVICE AND METHOD FOR ROBOTISED PRIMING
1y 7m to grant Granted May 12, 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
78%
Grant Probability
89%
With Interview (+11.0%)
1y 11m (~0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1378 resolved cases by this examiner. Grant probability derived from career allowance rate.

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