Prosecution Insights
Last updated: October 26, 2026
Application No. 18/986,747

CONTROL DEVICE

Non-Final OA §101§102
Filed
Dec 19, 2024
Priority
Feb 13, 2024 — JP 2024-019710
Examiner
LUO, DAVID S
Art Unit
2837
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Toyota Motor Corporation
OA Round
1 (Non-Final)
90%
Grant Probability
Favorable
1-2
OA Rounds
3m
Est. Remaining
97%
With Interview

Examiner Intelligence

Grants 90% — above average
90%
Career Allowance Rate
1050 granted / 1160 resolved
+22.5% vs TC avg
Moderate +7% lift
Without
With
+6.6%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 1m
Avg Prosecution
12 currently pending
Career history
1180
Total Applications
across all art units

Statute-Specific Performance

§101
1.7%
-38.3% vs TC avg
§103
47.0%
+7.0% vs TC avg
§102
48.5%
+8.5% vs TC avg
§112
2.5%
-37.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1160 resolved cases

Office Action

§101 §102
DETAILED ACTION 1. The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . 2. The specification, the abstract and the drawings are all acceptable. Claim Rejections - 35 USC § 101 3. 35 U.S.C. 101 reads as follows: Whoever invents or discovers any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof, may obtain a patent therefor, subject to the conditions and requirements of this title. 4. Claims 1-4 are rejected under 35 U.S.C. 101 because the claimed invention is a vehicle control data processing device and is not part of a statutory class of invention. It is directed to non-statutory subject matter. 5. Claims 1-4 are rejected under 35 U.S.C. 101 because the claimed invention is a mathematic process for data manipulation, data gathering & data storage and is directed to an abstract idea without significant more. Step 1: Is the claim to a process, machine, manufacture or composition of Matter? Claim 1 recites a vehicle control device with a motor. Thus, the claim is directed to a machine, which is one of the statutory categories of invention. Step 2A: Prong One: Does the Claim recite an Abstract Idea? As to claim 1, it is rejected as it is directed to abstract ideas of a mathematic process for data manipulation, data gathering & data storage for a vehicle/motor control system. It is directed to non-statutory subject matter. Step 2A: Prong Two: Does the claim recite additional elements that integrate the abstract idea into a practical application? As to claim 1: Claim 1 is purely directed to abstract ideas of a mathematic process for data manipulation, data gathering & data storage which does not integrate the abstract idea into a practical application. Step 2B: Does the claim recite additional elements that amount to significant more than the abstract idea? Claim 1 is purely directed to abstract ideas of a mathematic process for data manipulation, data gathering & data storage which does not recite additional elements that amount to significant more than the abstract idea. Thus, independent claim 1 should be rejected under 35 USC 101 for the reasons as stated above. Dependent claims 2-4 are rejected under 35 USC 101 because at least they are dependent from Claim 1 which is the abstract idea. Claim Rejections - 35 USC § 102 6. 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. 7. Claims 1, 4 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by USPN 9,973,128 to Yamaguchi. As to claim 1, Yamaguchi teaches a control device (fig. 1: “1”) installed in a vehicle equipped with a traction motor(fig. 1: “2” & col. 1: lines 10-18), the control device comprising: a processing unit; and a storage unit, wherein the processing unit, upon reaching a first predetermined timing, sets a stored value that is stored in the storage unit to a predetermined parameter related to drive control of the motor, and also executes estimation processing for this time regarding an estimated value related to the predetermined parameter, using the stored value as an initial value, and upon reaching a second predetermined timing, the estimated value in the estimation processing for this time is stored in the storage unit as the stored value(col. 3: lines 16-29 wherein apparatus and method are taught for motor parameter estimation and storage at a specific timing such as per col. 3: lines 28-29 “when the switch connected to the memory is turned on”). As to claim 4, Yamaguchi teaches the control device according to claim 1, wherein the predetermined parameter is a correction value based on at least one of a gain error of a current sensor that detects a phase current of each phase of the motor, and an offset error of the current sensor(col. 3: lines 6-15). Conclusion 8. The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. USPN 7,994,748 to Watanabe discloses a vehicle motor control system. 9. Any inquiry concerning this communication or earlier communications from the examiner should be directed to DAVID S LUO whose telephone number is (571)270-5251. The examiner can normally be reached 8AM-5PM. 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, Eduardo Colon-Santana can be reached at 571-272-2060. 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. /DAVID LUO/Primary Examiner, Art Unit 2837
Read full office action

Prosecution Timeline

Dec 19, 2024
Application Filed
Oct 14, 2026
Non-Final Rejection mailed — §101, §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12771276
MOTOR DRIVE CONTROL DEVICE, MOTOR UNIT, AND MOTOR DRIVE CONTROL METHOD
2y 5m to grant Granted Oct 20, 2026
Patent 12766969
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2y 4m to grant Granted Oct 20, 2026
Patent 12763712
MOTOR CONTROL SYSTEM FOR DETERMINING AN OPERATING POINT FOR CONTROLLING AN ELECTRIC MOTOR
2y 6m to grant Granted Oct 13, 2026
Patent 12760733
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2y 4m to grant Granted Oct 13, 2026
Patent 12756344
EXTERNALLY EXCITED ELECTRIC MACHINE AND STATOR WINDING RECONFIGURATION METHOD
2y 6m 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

1-2
Expected OA Rounds
90%
Grant Probability
97%
With Interview (+6.6%)
2y 1m (~3m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1160 resolved cases by this examiner. Grant probability derived from career allowance rate.

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