Prosecution Insights
Last updated: August 17, 2026
Application No. 18/384,718

BATTERY SYSTEM AND MONITORING METHOD OF BATTERY SYSTEM

Non-Final OA §102
Filed
Oct 27, 2023
Priority
Apr 14, 2023 — RE 10-2023-0049486
Examiner
TSO, EDWARD H
Art Unit
Tech Center
Assignee
Samsung SDI Co., Ltd.
OA Round
1 (Non-Final)
87%
Grant Probability
Favorable
1-2
OA Rounds
0m
Est. Remaining
94%
With Interview

Examiner Intelligence

Grants 87% — above average
87%
Career Allowance Rate
1127 granted / 1290 resolved
+27.4% vs TC avg
Moderate +7% lift
Without
With
+6.9%
Interview Lift
resolved cases with interview
Typical timeline
2y 2m
Avg Prosecution
43 currently pending
Career history
1305
Total Applications
across all art units

Statute-Specific Performance

§101
6.3%
-33.7% vs TC avg
§103
31.2%
-8.8% vs TC avg
§102
27.7%
-12.3% vs TC avg
§112
16.5%
-23.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1290 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 . Priority Receipt is acknowledged of certified copies of papers required by 37 CFR 1.55. Information Disclosure Statement The IDSes filed 11/7/23 and 11/6/24 have both been considered and placed of record. The two (2) initialed copies are attached herewith. Specification The title of the invention is not descriptive. A new title is required that is clearly indicative of the invention to which the claims are directed. 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, 2, 8 and 9 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Ravinuthula et al. (US 2020/0381926A1). Re claim 1, the reference discloses a battery system 100 (para 22) having, inter alia, a battery module that includes one or more battery cells 124A-C and is configured to be charged and discharged (para 23); a battery module manager 104A-C that monitors a state of the battery module and controls the battery module (para 22-28); and a battery management system 102 configured to receive a signal from the battery module manager 104A-C and transmit a reset signal that controls the battery module manager 104A-C to resume communication within the battery system 101 based on the received signal (para 19-33). See figure 1. Re claim 2, the reference further discloses the battery module manager having, inter alia, a sensing portion for obtaining state data related to a state of the battery module from the battery module; a controller that controls a communication portion for communicating with the battery management system, wherein the controller controls the communication portion to transmit a signal to the battery management system in response to a signal received from the battery management system and changes an operating state of the battery module manager according to the signal received from the battery management system (para 20 and 21). Re claim 8, the reference further discloses an operation of the battery module manager or the battery management system is controlled based on a signal applied from an upper controller external to the battery system (end of para 78). Re claim 9, the method steps mirrored the apparatus structure of claim 1. Therefore, same rejection applied. Allowable Subject Matter Claims 3-7 and 10-14 are objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims. Conclusion Any inquiry concerning this communication should be directed to the Examiner at the below-listed number. The Examiner can normally be reached on Mon-Thu from 7:00am-5:00pm. The Examiner’s SPE is Drew Dunn and he can be reached at 571.272.2312. The fax number for the organization where this application is assigned is 571.273.8300. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866.217.9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative or access to the automated information system, call 800.786.9199 (IN USA OR CANADA) or 571.272.1000. /EDWARD TSO/Primary Examiner, Art Unit 2859 571.272.2087
Read full office action

Prosecution Timeline

Oct 27, 2023
Application Filed
Aug 04, 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
87%
Grant Probability
94%
With Interview (+6.9%)
2y 2m (~0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1290 resolved cases by this examiner. Grant probability derived from career allowance rate.

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