Prosecution Insights
Last updated: April 19, 2026
Application No. 18/763,340

VEHICLE SEAT

Non-Final OA §102§103
Filed
Jul 03, 2024
Examiner
NELSON JR, MILTON
Art Unit
3636
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Tachi-S Co. Ltd.
OA Round
1 (Non-Final)
85%
Grant Probability
Favorable
1-2
OA Rounds
2y 2m
To Grant
90%
With Interview

Examiner Intelligence

Grants 85% — above average
85%
Career Allow Rate
1555 granted / 1839 resolved
+32.6% vs TC avg
Moderate +6% lift
Without
With
+5.7%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 2m
Avg Prosecution
31 currently pending
Career history
1870
Total Applications
across all art units

Statute-Specific Performance

§101
1.1%
-38.9% vs TC avg
§103
26.9%
-13.1% vs TC avg
§102
30.3%
-9.7% vs TC avg
§112
39.1%
-0.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1839 resolved cases

Office Action

§102 §103
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 referred to in the IDS filed July 3, 2024 has been considered. Drawings The drawings filed July 3, 2024 are approved. Specification The abstract of the disclosure is objected to because the last line thereof isn’t appropriate for U.S. practice. Note the recitation “[Selected Drawing] FIG. 4A”. A corrected abstract of the disclosure is required and must be presented on a separate sheet, apart from any other text. The title of the invention is not descriptive. A new title is required that is clearly indicative of the invention to which the claims are directed. Priority Receipt is acknowledged of certified copies of papers required by 37 CFR 1.55. 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) 1 and 2 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Kuno (US8960785). Note a vehicle seat comprising: a seat cushion (3, 31) provided at a floor surface of a vehicle body so as to be able to perform sliding movement; a seat back (2, 21) rotatably pivoted (at 31A) to a back end side of the seat cushion and configured to be inclinable relative to the seat cushion; a leg rest (4, 43) rotatably pivoted to a front end side (at 31C) of the seat cushion and configured to be inclinable relative to the seat cushion; and a coordination mechanism (51) which coordinates sliding movement (at 51B) of the seat cushion, inclination (at 51A) of the seat back, and inclination (at 51C) of the leg rest with each other, wherein the coordination mechanism is configured to, in coordination with sliding movement of the seat cushion toward a front side, incline the seat back toward a backward inclining direction and incline the leg rest toward a frontward protruding direction, and in coordination with sliding movement of the seat cushion toward a back side, incline the seat back toward a stand-up direction and incline the leg rest toward a receding direction (see Figures 2-6). Regarding claim 2, note a plane on which the seat cushion performs the sliding movement is downward sloped from the front side toward the back side. See Figure 2. Claim Rejections - 35 USC § 103 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 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) 3 is/are rejected under 35 U.S.C. 103 as being unpatentable over Kuno (US8960785) in view of Stojanovic et al (US8646840). The primary reference shows all claimed features of the instant invention with the exception of an angle of the downward sloping is set to be not greater than 4°. The secondary reference teaches configuring the downward slope of a plane in which a seat cushion slides as approximately 2°. Note as discussed in lines 45-52 in column 6. It would have been obvious to one having ordinary skill in the pertinent art before the effective filing date of the instant invention to modify the primary reference in view of the teachings of the secondary reference by configuring the downward sloping as approximately 2° (i.e. not greater than 4°). This modification provides an alternate, equivalent downward slope range for the assembly, wherein either performs equally as well as the other. Suitable sliding and stability is provided by use of either downward sloping range. Claim(s) 4 is/are rejected under 35 U.S.C. 103 as being unpatentable over Kuno (US8960785) in view of CN215552678U. The primary reference shows all claimed features of the instant invention with the exception of the coordination mechanism including a striker provided to the vehicle body, and a guide mechanism which is provided to the seat back and guides inclination of the seat back relative to the striker The secondary reference teaches configuring sliding vehicle seat with a coordination mechanism that includes a striker (610) provided to a vehicle body, and a guide mechanism (60, 61) which is provided to a seat back and guides inclination of the seat back relative to the striker. It would have been obvious to one having ordinary skill in the pertinent art before the effective filing date of the instant invention to modify the primary reference in view of the teachings of the secondary reference by configuring the coordination mechanism as including a striker provided to the vehicle body, and a guide mechanism which is provided to the seat back and guides inclination of the seat back relative to the striker. This modification adapts the assembly for use in a rear seat configuration (i.e. adjacent to a back wall of the vehicle body). Allowable Subject Matter Claims 5-7 are objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including 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 MILTON NELSON JR whose telephone number is (571)272-6861. The examiner can normally be reached M-F 5:30am-1:30pm. 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. 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. mn /MILTON NELSON JR/March 18, 2026 Primary Examiner, Art Unit 3636
Read full office action

Prosecution Timeline

Jul 03, 2024
Application Filed
Mar 18, 2026
Non-Final Rejection — §102, §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12600271
CHILD RESTRAINT
2y 5m to grant Granted Apr 14, 2026
Patent 12600267
INDICATING MECHANISM, SUPPORTING LEG HAVING INDICATING MECHANISM, AND CARRIER HAVING SUPPORTING LEG
2y 5m to grant Granted Apr 14, 2026
Patent 12600274
CONNECTING ASSEMBLY AND BABY SEAT
2y 5m to grant Granted Apr 14, 2026
Patent 12582234
SEATING ARRANGEMENT
2y 5m to grant Granted Mar 24, 2026
Patent 12570188
CHILD RESTRAINT
2y 5m to grant Granted Mar 10, 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
85%
Grant Probability
90%
With Interview (+5.7%)
2y 2m
Median Time to Grant
Low
PTA Risk
Based on 1839 resolved cases by this examiner. Grant probability derived from career allow rate.

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