Prosecution Insights
Last updated: October 02, 2026
Application No. 18/328,785

ELECTRIC DEVICE OF HUMAN-POWERED VEHICLE

Non-Final OA §112
Filed
Jun 05, 2023
Examiner
AGARED, GABRIEL T
Art Unit
2846
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Shimano Inc.
OA Round
3 (Non-Final)
83%
Grant Probability
Favorable
3-4
OA Rounds
0m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 83% — above average
83%
Career Allowance Rate
488 granted / 588 resolved
+15.0% vs TC avg
Strong +19% interview lift
Without
With
+19.1%
Interview Lift
resolved cases with interview
Typical timeline
2y 6m
Avg Prosecution
21 currently pending
Career history
607
Total Applications
across all art units

Statute-Specific Performance

§101
3.2%
-36.8% vs TC avg
§103
48.9%
+8.9% vs TC avg
§102
34.3%
-5.7% vs TC avg
§112
10.5%
-29.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 588 resolved cases

Office Action

§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 . A request for continued examination under 37 CFR 1.114, including the fee set forth in 37 CFR 1.17(e), was filed in this application after allowance or after an Office action under Ex Parte Quayle, 25 USPQ 74, 453 O.G. 213 (Comm'r Pat. 1935). Since this application is eligible for continued examination under 37 CFR 1.114, and the fee set forth in 37 CFR 1.17(e) has been timely paid, prosecution in this application has been reopened pursuant to 37 CFR 1.114. Applicant's submission filed on 08/23/2026 has been entered. Claim 1-30 are pending for examination. 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. Claim 30 is 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. The claim recite “…wherein the input part is configured to be electrically connected only to the first electric power source at a first time, and electrically connected only to the second electric power source at a second time…”, however, it is unclear/vague if “first time” and “second time” refer to a same time (i.e., instant time) or if the aforementioned limitations refer to a time different from each other? Thus resulting in unclear scope of the claim. Allowable Subject Matter Claims 1-18 and 20-29 are allowed. The following is an examiner’s statement of reasons for allowance: As to Claim 1: In view of the limitations the closest prior art as shown in including the prior works of the assignee/inventor does not explicitly describe or reasonably suggest or render obvious in combination with all the given limitations an electric device of a human-powered vehicle, comprising: an input part configured to be electrically connected to an electric power source; an electric actuator configured to move a movable member; an actuator driver electrically connected to the electric actuator to control the electric actuator; a converter circuit configured to convert a first voltage to a second voltage different from the first voltage, the converter circuit being electrically connected in series with the input part and the actuator driver; a wireless communicator configured to wirelessly receive a control signal to control the electric actuator to move the movable member; an electronic controller electrically connected to the actuator driver to control the electric actuator via the actuator driver; an additional converter circuit configured to convert a third voltage to a fourth voltage, wherein the fourth voltage is lower than the second voltage as persuasively amended and argued by the RCE filed on 06/02/2026. In the examiner’s opinion, the claims are now deemed to be directed to a non-obvious improvement over electric device of human-powered vehicle. As to Claim 27: In view of the limitations the closest prior art as shown in including the prior works of the assignee/inventor does not explicitly describe or reasonably suggest or render obvious in combination with all the given limitations a derailleur of a human-powered vehicle, comprising: an input part configured to be electrically connected to a first electric power source and a second electric power source; a base member mountable to the human-powered vehicle; a movable member movable relative to the base member; a link member movably coupling the base member and the movable member; an electric actuator configured to move the movable member; an actuator driver electrically connected to the electric actuator to control the electric actuator; and a converter circuit configured to convert a first voltage to a second voltage different from the first voltage, the converter circuit being electrically connected in series with the input part and the actuator driver, wherein the second electric power source is at least partially provided to at least one of the link member or the movable member as persuasively amended and argued by the RCE filed on 06/02/2026. In the examiner’s opinion, the claims are now deemed to be directed to a non-obvious improvement over electric device of human-powered vehicle. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to GABRIEL T AGARED whose telephone number is (571)270-1981. The examiner can normally be reached 8-5 (Mon- Thur). 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. /GABRIEL AGARED/Primary Examiner, Art Unit 2837
Read full office action

Prosecution Timeline

Show 3 earlier events
Mar 26, 2026
Final Rejection mailed — §112
Jun 02, 2026
Response after Non-Final Action
Jun 11, 2026
Request for Continued Examination
Jun 12, 2026
Response after Non-Final Action
Jun 17, 2026
Examiner Interview (Telephonic)
Aug 23, 2026
Request for Continued Examination
Aug 25, 2026
Response after Non-Final Action
Sep 01, 2026
Non-Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12749998
SLEW RATE CONTROLLABLE SYSTEM FOR POWERING ELECTRIC MACHINE
3y 0m to grant Granted Sep 29, 2026
Patent 12749995
CONTROL DEVICE, CONTROL METHOD, AND CONTROL SYSTEM
2y 2m to grant Granted Sep 29, 2026
Patent 12749748
MOTOR CONTROL FOR GAS ENGINE REPLACEMENT DEVICE
2y 2m to grant Granted Sep 29, 2026
Patent 12749996
Motor Control Device
2y 2m to grant Granted Sep 29, 2026
Patent 12749949
BATTERY-POWERED STAND-ALONE MOTOR UNIT
1y 5m to grant Granted Sep 29, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

3-4
Expected OA Rounds
83%
Grant Probability
99%
With Interview (+19.1%)
2y 6m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 588 resolved cases by this examiner. Grant probability derived from career allowance rate.

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