Prosecution Insights
Last updated: October 02, 2026
Application No. 18/563,802

BATTERY SYSTEM

Non-Final OA
Filed
Nov 22, 2023
Priority
Nov 08, 2021 — RE 10-2021-0152521 +1 more
Examiner
HESS, DANIEL A
Art Unit
Tech Center
Assignee
LG Energy Solution Ltd.
OA Round
1 (Non-Final)
80%
Grant Probability
Favorable
1-2
OA Rounds
0m
Est. Remaining
88%
With Interview

Examiner Intelligence

Grants 80% — above average
80%
Career Allowance Rate
1011 granted / 1260 resolved
+20.2% vs TC avg
Moderate +8% lift
Without
With
+7.5%
Interview Lift
resolved cases with interview
Typical timeline
2y 3m
Avg Prosecution
28 currently pending
Career history
1275
Total Applications
across all art units

Statute-Specific Performance

§101
1.8%
-38.2% vs TC avg
§103
56.9%
+16.9% vs TC avg
§102
18.8%
-21.2% vs TC avg
§112
10.6%
-29.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1260 resolved cases

Prosecution Timeline

Nov 22, 2023
Application Filed
Jul 15, 2026
Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12748938
SYSTEMS AND METHODS FOR USING DISPLAY-ENABLED TRANSACTION CARDS
1y 1m to grant Granted Sep 29, 2026
Patent 12743682
BLOCKCHAIN-BASED TRANSACTION MECHANISMS
1y 11m to grant Granted Sep 22, 2026
Patent 12731952
DATA-DRIVEN MODELING OF ERBIUM DOPED FIBER AMPLIFIERS BY NEURAL NETWORKS
2y 7m to grant Granted Sep 08, 2026
Patent 12731464
Generative Artifical Intelligence-Based Automated Teller Machine Process Generation
1y 3m to grant Granted Sep 08, 2026
Patent 12726003
MULTI-SECTION HIGH POWER SEMICONDUCTOR OPTICAL AMPLIFIER (SOA) AND FABRICATION METHOD THEREOF
3y 8m to grant Granted Sep 01, 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
80%
Grant Probability
88%
With Interview (+7.5%)
2y 3m (~0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1260 resolved cases by this examiner. Grant probability derived from career allowance rate.

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