Prosecution Insights
Last updated: August 14, 2026
Application No. 18/888,390

BUSH

Non-Final OA §102§112
Filed
Sep 18, 2024
Priority
Sep 29, 2023 — JP 2023-169439
Examiner
SCHWARTZ, CHRISTOPHER P
Art Unit
Tech Center
Assignee
TOYO TIRE Corporation
OA Round
1 (Non-Final)
86%
Grant Probability
Favorable
1-2
OA Rounds
5m
Est. Remaining
92%
With Interview

Examiner Intelligence

Grants 86% — above average
86%
Career Allowance Rate
1677 granted / 1960 resolved
+25.6% vs TC avg
Moderate +6% lift
Without
With
+6.0%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
44 currently pending
Career history
1979
Total Applications
across all art units

Statute-Specific Performance

§101
0.4%
-39.6% vs TC avg
§103
52.3%
+12.3% vs TC avg
§102
11.8%
-28.2% vs TC avg
§112
31.3%
-8.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1960 resolved cases

Office Action

§102 §112
DETAILED ACTION Information Disclosure Statement The Information Disclosure Statement has been received and considered. 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 1-5 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 1 lines 3 and 21 it is unclear of the “two attaching portions” claimed here are one in the same. Claim Rejections - 35 USC § 102 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) 1-3 is/are rejected under 35 U.S.C. 102a1 as being anticipated by Uchida et al. 10,661,627. Regarding claim 1, as broadly claimed, Uchida shows in 1,3 and 6: A bush 10 comprising: a bottom surface (not labeled but as per applicant’s as best seen in figure 6) that is brought into close contact with a planar assembling surface 4f upon which two attaching portions (as per applicant’s—see fig 6) are superposed and to which the two attaching portions are attached; two side surfaces (as per applicant’s) that are brought into close contact with two clamping surface portions 21b that clamp the bush in a clamping direction of directions orthogonal to an axis; and two horizontal bases (in the areas of 25a,25b) where corners provided at the bottom surface and at the two side surfaces are caused to project outward in the clamping direction with respect to “extension lines” (as broadly claimed) of the side surfaces in a cross section perpendicular to an axial direction of the bush, wherein the bush is a cylindrical bush that is made of an elastic material and whose inner peripheral surface is formed by a holding hole 30 into which an axial member is to be inserted, and wherein the bush has an outer peripheral surface that comes into close contact with a bracket 6—fig 1 and the assembling surface, the bracket including the two clamping surface portions, a top surface portion, and two attaching portions, the top surface portion connecting the two clamping surface portions (as per applicant’s) to each other at one side of each of the two clamping surface portions, the two attaching portions being where other sides of the two clamping surface portions opposite to the top surface portion are provided to be bent outward in the clamping direction away from each other. Regarding claim 2, as broadly claimed, Uchida shows an amount of projection of each of the horizontal bases – elastomer portion in the areas at each of lead lines 25a,25b- outward in the clamping direction increases toward the bottom surface. Regarding claim 3, as broadly claimed, Uchida shows each of the horizontal bases is positioned closer to the bottom surface than the holding hole. Allowable Subject Matter Claims 4,5 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 CHRISTOPHER P SCHWARTZ whose telephone number is (571)272-7123. The examiner can normally be reached 10:00 A.M.-7:00P.M.. 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, Rob Siconolfi can be reached at 571-272-7124. 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. /CHRISTOPHER P SCHWARTZ/Primary Examiner, Art Unit 3616 7/17/26
Read full office action

Prosecution Timeline

Sep 18, 2024
Application Filed
Jul 21, 2026
Non-Final Rejection mailed — §102, §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12704163
ELECTRIC BRAKE APPARATUS AND ELECTRIC DISK BRAKE
2y 11m to grant Granted Aug 11, 2026
Patent 12704164
FRICTION DAMPER
2y 11m to grant Granted Aug 11, 2026
Patent 12698797
Universal Vector Bushing System
2y 11m to grant Granted Aug 04, 2026
Patent 12697953
MOTOR VEHICLE AND A BRAKING CONTROL METHOD FOR THE MOTOR VEHICLE
2y 10m to grant Granted Aug 04, 2026
Patent 12692918
BRAKING BAND OF A DISC BRAKE DISC
3y 1m to grant Granted Jul 28, 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
86%
Grant Probability
92%
With Interview (+6.0%)
2y 4m (~5m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1960 resolved cases by this examiner. Grant probability derived from career allowance rate.

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