Prosecution Insights
Last updated: October 25, 2026
Application No. 18/725,093

SYSTEM, METHOD, AND APPARATUS FOR MAINTAINING A TIRE INFLATION PRESSURE

Final Rejection §112
Filed
Jun 27, 2024
Priority
Dec 28, 2021 — provisional 63/294,134 +2 more
Examiner
KOTTER, KIP T
Art Unit
3615
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Bridgestone Americas Tire Operations LLC
OA Round
2 (Final)
68%
Grant Probability
Favorable
3-4
OA Rounds
2m
Est. Remaining
89%
With Interview

Examiner Intelligence

Grants 68% — above average
68%
Career Allowance Rate
971 granted / 1432 resolved
+15.8% vs TC avg
Strong +22% interview lift
Without
With
+21.5%
Interview Lift
resolved cases with interview
Typical timeline
2y 6m
Avg Prosecution
53 currently pending
Career history
1478
Total Applications
across all art units

Statute-Specific Performance

§101
0.4%
-39.6% vs TC avg
§103
39.8%
-0.2% vs TC avg
§102
21.7%
-18.3% vs TC avg
§112
33.6%
-6.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1432 resolved cases

Office Action

§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 . Claim Rejections - 35 USC § 112 1. 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. 2. 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. 3. Claims 1, 3-8, 10-16 and 18-23 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. Regarding claim 1, there is insufficient antecedent basis for “the rubber compounds used in a tire” and “the rate of migration of air from the tire”. Regarding claim 8, there is insufficient antecedent basis for “the rubber compounds used in a tire”, “the fluid” and “the rate of migration of air from the tire”. Further, the limitation “the rubber compounds used in a tire” renders the claim indefinite because it is unclear whether “a tire” in such limitation refers to “a tire” previously set forth in line 4 of claim 8 or if it is distinct therefrom as implied by the claim construction. Regarding claim 16, there is insufficient antecedent basis for “the rubber compounds used in a tire”, “the fluid” and “the rate of migration of air from the tire”. Further, the limitation “the rubber compounds used in a tire” renders the claim indefinite because it is unclear whether “a tire” in such limitation refers to “a tire” previously set forth in line 4 of claim 16 or if it is distinct therefrom as implied by the claim construction. Allowable Subject Matter 4. Claims 1, 3-8, 10-16 and 18-23 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 5. Applicant’s arguments, see pages 2-3, filed 2 October 2026, with respect to the rejection of amended claims 1, 3-8, 10-12, 14 and 15 under 35 USC 102(a)(1) as being anticipated by Imamiya have been fully considered and are persuasive. Therefore, the rejection has been withdrawn. However, upon further consideration, new grounds of rejection is made under 35 USC 112(b) as noted above. Conclusion 6. 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. 7. Any inquiry concerning this communication or earlier communications from the examiner should be directed to KIP T KOTTER whose telephone number is (571)272-7953. The examiner can normally be reached 9:30-6 EST Monday-Friday. 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, Samuel (Joe) J Morano can be reached at (571)272-6684. 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. /Kip T Kotter/Primary Examiner, Art Unit 3615
Read full office action

Prosecution Timeline

Jun 27, 2024
Application Filed
Jul 02, 2026
Non-Final Rejection mailed — §112
Oct 02, 2026
Response Filed
Oct 15, 2026
Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12766882
HUB ASSEMBLY FOR HUMAN POWERED VEHICLE
3y 0m to grant Granted Oct 20, 2026
Patent 12766883
HUB AND ROTOR, IN PARTICULAR FOR BICYCLES
2y 11m to grant Granted Oct 20, 2026
Patent 12766885
IMPROVED SUPPORT STRUCTURE FOR AXLE HOUSING
2y 4m to grant Granted Oct 20, 2026
Patent 12759340
BICYCLE RIM AND METHOD OF MANUFACTURING
2y 10m to grant Granted Oct 13, 2026
Patent 12752869
FOREST MACHINE TRACK
2y 4m to grant Granted Oct 06, 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
68%
Grant Probability
89%
With Interview (+21.5%)
2y 6m (~2m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 1432 resolved cases by this examiner. Grant probability derived from career allowance rate.

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