Prosecution Insights
Last updated: May 04, 2026
Application No. 18/905,158

STEERING CONTROL SYSTEM FOR TWO-WHEELED VEHICLE

Non-Final OA §102
Filed
Oct 03, 2024
Priority
Oct 06, 2023 — JP 2023-174582
Examiner
HUYNH, HAI H
Art Unit
3747
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Yamaha Hatsudoki Kabushiki Kaisha
OA Round
1 (Non-Final)
93%
Grant Probability
Favorable
1-2
OA Rounds
2m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 93% — above average
93%
Career Allowance Rate
1154 granted / 1236 resolved
+23.4% vs TC avg
Moderate +7% lift
Without
With
+7.1%
Interview Lift
resolved cases with interview
Fast prosecutor
1y 9m
Avg Prosecution
12 currently pending
Career history
1248
Total Applications
across all art units

Statute-Specific Performance

§101
4.2%
-35.8% vs TC avg
§103
15.1%
-24.9% vs TC avg
§102
60.9%
+20.9% vs TC avg
§112
2.5%
-37.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1236 resolved cases

Office Action

§102
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 . Inventorship This application currently names joint inventors. In considering patentability of the claims the examiner presumes that the subject matter of the various claims was commonly owned as of the effective filing date of the claimed invention(s) absent any evidence to the contrary. Applicant is advised of the obligation under 37 CFR 1.56 to point out the inventor and effective filing dates of each claim that was not commonly owned as of the effective filing date of the later invention in order for the examiner to consider the applicability of 35 U.S.C. 102(b)(2)(C) for any potential 35 U.S.C. 102(a)(2) prior art against the later invention. 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) 1-4, 11-12 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Tani et al (JP 2012076502). Tani et al teaches an actuator that includes an electric motor 90 and applies torque to a steering shaft 24 rotatable from a neutral position to a right direction and a left direction; a sensor 41, 410 that detects a vehicle turning value, which is a rotation angle of the steering shaft or a roll angle of a vehicle body 10; and a control device 224 that calculates resistive torque (see block 400 of figure 6) and controls the actuator based on the resistive torque, which is directed in a direction opposite to a direction in which the steering shaft is rotated from the neutral position and corresponds to the vehicle turning value (see figures 5, 6, 7, 9, 11, 14-17). For claims 2-3 (see figure 6 blocks 200, 400). For claim 4 (see figure 16). For claims 11-12 (see figure 6 block 400). Allowable Subject Matter Claims 5-10, 13 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 HAI H HUYNH whose telephone number is (571)272-4844. The examiner can normally be reached Monday - Friday 8:00 AM-4:00 PM. 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, Lindsay M Low can be reached at 571-272-1196. 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. /HAI H HUYNH/Primary Examiner, Art Unit 3747
Read full office action

Prosecution Timeline

Oct 03, 2024
Application Filed
Dec 15, 2025
Non-Final Rejection — §102 (current)

Precedent Cases

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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
93%
Grant Probability
99%
With Interview (+7.1%)
1y 9m (~2m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1236 resolved cases by this examiner. Grant probability derived from career allowance rate.

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