Prosecution Insights
Last updated: April 19, 2026
Application No. 18/910,534

POWER RECEIVING APPARATUS AND METHOD FOR POWER RECEIVING APPARATUS, POWER TRANSMITTING APPARATUS AND METHOD FOR POWER TRANSMITTING APPARATUS

Non-Final OA §102
Filed
Oct 09, 2024
Examiner
KESSIE, DANIEL
Art Unit
2836
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Canon Kabushiki Kaisha
OA Round
1 (Non-Final)
61%
Grant Probability
Moderate
1-2
OA Rounds
3y 1m
To Grant
86%
With Interview

Examiner Intelligence

Grants 61% of resolved cases
61%
Career Allow Rate
418 granted / 685 resolved
-7.0% vs TC avg
Strong +25% interview lift
Without
With
+25.0%
Interview Lift
resolved cases with interview
Typical timeline
3y 1m
Avg Prosecution
75 currently pending
Career history
760
Total Applications
across all art units

Statute-Specific Performance

§101
1.1%
-38.9% vs TC avg
§103
53.2%
+13.2% vs TC avg
§102
23.8%
-16.2% vs TC avg
§112
17.2%
-22.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 685 resolved cases

Office Action

§102
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 . Election/Restrictions Claims 4-6 and 10-12 withdrawn from further consideration pursuant to 37 CFR 1.142(b) as being drawn to a nonelected species, there being no allowable generic or linking claim. Election was made without traverse in the reply filed on 10/30/2025. 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)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claim(s) 1-3 and 7-9 are rejected under 35 U.S.C. 102(a)(2) as being anticipated by Youn. (US 2025/0007330) Re Claims 1-3 and 7-9; Youn discloses power receiving apparatus and method (450) comprising: a power receiving unit (200) configured to wirelessly receiving power from a power transmitting apparatus (400) via a power receiving coil (secondary coil shown but not labelled); and a transmission unit (220) configured to transmit, to the power transmitting apparatus, information (CE data) related on a positional relationship between a power transmitting coil in the power transmitting apparatus and the power receiving coil. (Par 0338 Fig. 12, 14) wherein the information is used for a foreign object detection. (S1210, 1420 Fig. 12 and 14) wherein the information is used for determination of a state between the power receiving apparatus and the power transmitting apparatus. (Par 0338 Fig. 12, 14) Claim(s) 1-3 and 7-9 are rejected under 35 U.S.C. 102(a)(2) as being anticipated by Mehas et al. (US 202016/0218520) Re Claims 1-3 and 7-9; Mehas discloses power receiving apparatus and method (450) comprising: a power receiving unit (222) configured to wirelessly receiving power from a power transmitting apparatus (212) via a power receiving coil (224); and a transmission unit (not shown ) configured to transmit, to the power transmitting apparatus, information related on a positional relationship between a power transmitting coil in the power transmitting apparatus and the power receiving coil. (Par, 0035,36, 51, 52, 57-9) wherein the information is used for a foreign object detection. wherein the information is used for determination of a state between the power receiving apparatus and the power transmitting apparatus. (Par 35, 36, 51, 52, 57-9) Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to DANIEL KESSIE whose telephone number is (571)272-4449. The examiner can normally be reached Monday-Friday 8am-5pmEst. 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, Rexford Barnie can be reached at (571) 272-7492. 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. /DANIEL KESSIE/ 01/30/2026Primary Examiner, Art Unit 2836
Read full office action

Prosecution Timeline

Oct 09, 2024
Application Filed
Jan 30, 2026
Non-Final Rejection — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12603518
REDUNDANT POWER SUPPLY SYSTEM
2y 5m to grant Granted Apr 14, 2026
Patent 12597794
Battery Charging Method, Electronic Apparatus, Storage Medium, and Program Product
2y 5m to grant Granted Apr 07, 2026
Patent 12597797
POWER FEEDING DEVICE, POWER FEEDING METHOD, AND RECORDING MEDIUM
2y 5m to grant Granted Apr 07, 2026
Patent 12587026
DYNAMICALLY SELECTABLE POWER AND CHARGING CONFIGURATIONS
2y 5m to grant Granted Mar 24, 2026
Patent 12587043
POWER FEED SYSTEM
2y 5m to grant Granted Mar 24, 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
61%
Grant Probability
86%
With Interview (+25.0%)
3y 1m
Median Time to Grant
Low
PTA Risk
Based on 685 resolved cases by this examiner. Grant probability derived from career allow rate.

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