Prosecution Insights
Last updated: April 19, 2026
Application No. 19/289,855

GEAR-SHIFTING CONTROL METHOD, VEHICLE CONTROLLER, AND HYBRID VEHICLE

Non-Final OA §102§112
Filed
Aug 04, 2025
Examiner
KNIGHT, DEREK DOUGLAS
Art Unit
3655
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Aurobay Technology Co. Ltd.
OA Round
1 (Non-Final)
85%
Grant Probability
Favorable
1-2
OA Rounds
2y 5m
To Grant
88%
With Interview

Examiner Intelligence

Grants 85% — above average
85%
Career Allow Rate
639 granted / 753 resolved
+32.9% vs TC avg
Minimal +3% lift
Without
With
+3.1%
Interview Lift
resolved cases with interview
Typical timeline
2y 5m
Avg Prosecution
19 currently pending
Career history
772
Total Applications
across all art units

Statute-Specific Performance

§101
0.4%
-39.6% vs TC avg
§103
36.2%
-3.8% vs TC avg
§102
33.4%
-6.6% vs TC avg
§112
26.7%
-13.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 753 resolved cases

Office Action

§102 §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 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 1-20 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. Claim 1, recites “a transmission in multiple gears” (emphasis added) in line 2. The invention is not described in such a way that would allow the transmission to be “in multiple gears”. Paragraph [0029] of the specification discloses the transmission being able to be switched among 3 gears, but does not disclose the being in multiple gears. The claims should be amended to state the transmission has multiple gears or something thing similar. Claims 4 and 14, recites “making a request for a transmission gear-shifting” in line 5. This limitation is supposed to describe the method step disclosed in claim 1, lines 5-6 of “making a request for transmission gear-shifting”. However, buy simply restating the step, it is unclear to a person of ordinary skill in the art how that step is to be performed. Claims 6 and 16, recites “the speed regulation completion means that an absolute value of the actual rotational speed and the target rotational speed of the first electric motor is less than a time threshold,” in lines 2-3. It is unclear how the absolute value of a speed can be less than a “time threshold”. Clarification is requested. Claims 2, 3, 5, 7-13, 15, and 17-20 are rejected due to there dependency on a rejected claim. 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, 8, 11, 18, 19, and 20 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by HASEGAWA et al. (US 8,065,047). Regarding claim 1, as best understood by the Examiner, HASEGAWA discloses a gear-shifting control method, wherein the method is applied to a hybrid vehicle comprising a transmission (AT) in multiple gears, a first electric motor (MG), and a clutch (CL2), and the method comprises: determining whether the clutch (CL2) is overheated; when the clutch is overheated (sensing temperature rise in CL2), performing torque unloading (opening CL1), and making a request for transmission gear-shifting (full engagement of CL2 to eliminate slipping); and performing speed regulation (MG is switched to torque control) on a first electric motor until the speed regulation is completed. (Disclosed in at least Col. 15, lines 19-25). Regarding claim 8, as best understood by the Examiner, HASEGAWA discloses the method further comprises: performing clutch filling control on the clutch while performing speed regulation on the first electric motor (the change in stage from slipping to fully engaged of clutch CL2). Regarding claim 11, as best understood by the Examiner, HASEGAWA discloses a vehicle controller (1, 2, 5, 7, 10), wherein the vehicle controller is applied to a hybrid vehicle and comprises a processor and a memory storing a computer program, wherein the processor, when executing the computer program, is capable of implementing the gear-shifting control method according to claim 1. Regarding claim 18, as best understood by the Examiner, HASEGAWA discloses the method further comprises: performing clutch filling control (fully engaging CL2) on the clutch while performing speed regulation on the first electric motor (torque control of MG). Regarding claim 19, as best understood by the Examiner, HASEGAWA discloses a hybrid vehicle, comprising the vehicle controller according to claim 11. Regarding claim 20, as best understood by the Examiner, HASEGAWA discloses a non-transitory computer-readable storage medium, wherein the computer-readable storage medium has stored thereon a computer program, and the computer program, when executed by a processor, is capable of performing the gear-shifting control method according to claim 1. Allowable Subject Matter Claims 2-7, 9, 10, 12-16 and 17 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 The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. US 11872990 B2: Discloses the limitations of claim 1, but does not disclose the speed regulation of the electric motor US 8475330 B2: Discloses all of claim 1 expect "making a request for transmission gear-shifting". Any inquiry concerning this communication or earlier communications from the examiner should be directed to DEREK D. KNIGHT whose telephone number is (571)272-7951. The examiner can normally be reached Telework: From 5:30am-1:30pm EST. 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, Ernesto Suarez can be reached at 571-270-5565. 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. /DEREK D KNIGHT/Primary Examiner, Art Unit 3655
Read full office action

Prosecution Timeline

Aug 04, 2025
Application Filed
Mar 10, 2026
Non-Final Rejection — §102, §112 (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
85%
Grant Probability
88%
With Interview (+3.1%)
2y 5m
Median Time to Grant
Low
PTA Risk
Based on 753 resolved cases by this examiner. Grant probability derived from career allow rate.

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