Prosecution Insights
Last updated: October 02, 2026
Application No. 18/971,890

ELECTRONIC DEVICE AND CHARGING DEVICE FOR PROVIDING UPDATE FUNCTION OF FIRMWARE PROGRAM, AND CONTROL METHOD THEREFOR

Non-Final OA §102
Filed
Dec 06, 2024
Priority
Aug 09, 2022 — RE 10-2022-0099107 +2 more
Examiner
ALAM, UZMA
Art Unit
Tech Center
Assignee
Samsung Electronics Co., Ltd.
OA Round
1 (Non-Final)
78%
Grant Probability
Favorable
1-2
OA Rounds
1y 0m
Est. Remaining
90%
With Interview

Examiner Intelligence

Grants 78% — above average
78%
Career Allowance Rate
325 granted / 416 resolved
+18.1% vs TC avg
Moderate +12% lift
Without
With
+12.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 10m
Avg Prosecution
3 currently pending
Career history
418
Total Applications
across all art units

Statute-Specific Performance

§101
16.2%
-23.8% vs TC avg
§103
36.2%
-3.8% vs TC avg
§102
25.9%
-14.1% vs TC avg
§112
15.6%
-24.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 416 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 . 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. Claims 1-15 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Li et al. United States Patent Application Publication No. 2019/0354361. As per claim 1, Li teaches an electronic device comprising: a communicator comprising one or more signal lines configured to transmit a signal to and to receive a signal from a charging device [pp0023]; at least one memory storing one or more instructions [pp 0025]; and at least one processor configured to execute the one or more instructions, wherein the one or more instructions, when executed by the at least one processor, cause the electronic device to: based on detecting a connection between the charging device and the electronic device, obtain version information of a firmware program installed on the charging device from the charging device via the one or more signal lines [pp0021, 0024, 0073], based on the version information being different from reference version information, transmit a notification signal for updating the firmware program to the charging device, wherein the notification signal is configured to cause the charging device to switch a signal transmission/reception mode of the charging device from a power signal transmission/reception mode to a data signal transmission/reception mode The wireless charger 102 includes a wireless charging transmitter 108 for charging the chargeable device 104 and updating the current firmware file; The wireless charging transmitter 108 enables transmission of the output power signal to the chargeable device 104 for charging the chargeable device 104. The wireless charging transmitter 108 further enables the wireless charger 102 to perform firmware update operations when the chargeable device 104 determines that the firmware update is available (0017, 0020, 0023-0024, 0038, 0049, 0076)], and transmit firmware update data to the charging device via the one or more signal lines [pp 0032, 0040]. As per claim 2, Li teaches the electronic device of claim 1, wherein the one or more instructions, when executed by the at least one processor, cause the electronic device to: based on the signal transmission/reception mode being the power signal transmission/reception mode, transmit a power signal to and receive a power signal from the charging device via the one or more signal lines [pp 0048], and based on the signal transmission/reception mode being the data signal transmission/reception mode, transmit a data signal to and receive a data signal from the charging device via the one or more signal lines [pp0049]. As per claim 3, Li teaches the electronic device of claim 2, wherein the one or more instructions, when executed by the at least one processor, cause the electronic device to: based on the signal transmission/reception mode being the data signal transmission/reception mode, reduce a maximum permitted voltage level of the one or more signal lines and stop transmitting and receiving the power signals [indicate amount of power drawn while charging (pp 0038); AC voltage controlled (pp0035, 0042-0043, 0049)]. As per claim 4, Li teaches the the electronic device of claim 1, wherein the one or more instructions, when executed by the at least one processor, cause the electronic device to: transmit the firmware update data to the charging device based on a charge level of a battery of the electronic device being greater than or equal to a predetermined reference value and a charge level of a battery of the charging device being greater than or equal to a predetermined reference value [until battery charged completely or disconnected (pp 0048-0049)]. As per claim 5, Li teaches the electronic device of claim 4, wherein the one or more instructions, when executed by the at least one processor, cause the electronic device to: based on a cover of the charging device being closed, transmit the firmware update data to the charging device [disconnect (pp 0057)]. As per claim 6, Li teaches the electronic device of claim 1, wherein the one or more instructions, when executed by the at least one processor, cause the electronic device to: download the reference version information from an external server [pp 0050, 0058, 0060-0061]. As per claim 7, Li teaches the electronic device of claim 1, wherein the reference version information corresponds to version information of the firmware update data stored in the electronic device [current version (pp 0049-0050)]. Claims 8-15 are rejected under the same rationale, mutatis mutandis, as claims 1-7 as they do not teach or further define over the limitations of claims Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure is noted in PTO-892. Any inquiry concerning this communication or earlier communications from the examiner should be directed to UZMA ALAM whose telephone number is (571)272-3995. The examiner can normally be reached Monday - Friday 9am - 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, Allana L Bidder can be reached at 571-272-5560. 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. UZMA . ALAM Supervisory Patent Examiner Art Unit 2877 /UZMA ALAM/ Supervisory Patent Examiner, Art Unit 2884
Read full office action

Prosecution Timeline

Dec 06, 2024
Application Filed
Sep 14, 2026
Non-Final Rejection mailed — §102 (current)

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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
78%
Grant Probability
90%
With Interview (+12.4%)
2y 10m (~1y 0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 416 resolved cases by this examiner. Grant probability derived from career allowance rate.

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