Prosecution Insights
Last updated: July 17, 2026
Application No. 18/503,833

METHOD FOR PRODUCING POWER STORAGE DEVICE AND POWER STORAGE DEVICE

Non-Final OA
Filed
Nov 07, 2023
Priority
Nov 15, 2022 — JP 2022-182663
Examiner
GOLDEN, ANDREW J
Art Unit
Tech Center
Assignee
Toyota Motor Corporation
OA Round
1 (Non-Final)
42%
Grant Probability
Moderate
1-2
OA Rounds
7m
Est. Remaining
81%
With Interview

Examiner Intelligence

Grants 42% of resolved cases
42%
Career Allowance Rate
271 granted / 640 resolved
-17.7% vs TC avg
Strong +39% interview lift
Without
With
+38.8%
Interview Lift
resolved cases with interview
Typical timeline
3y 4m
Avg Prosecution
31 currently pending
Career history
672
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
90.5%
+50.5% vs TC avg
§102
1.6%
-38.4% vs TC avg
§112
2.8%
-37.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 640 resolved cases

Prosecution Timeline

Nov 07, 2023
Application Filed
May 19, 2026
Non-Final Rejection mailed
Jun 16, 2026
Interview Requested
Jul 09, 2026
Examiner Interview Summary
Jul 09, 2026
Applicant Interview (Telephonic)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12685020
THERMOELECTRIC POWER GENERATION SYSTEM
2y 10m to grant Granted Jul 14, 2026
Patent 12676576
VENTILATION STRUCTURE FOR BIPV MODULES
1y 8m to grant Granted Jul 07, 2026
Patent 12677521
PHOTOVOLTAIC CELL COMPRISING A PEROVSKITE LAYER
1y 6m to grant Granted Jul 07, 2026
Patent 12647062
PHOTOVOLTAIC SYSTEM
2y 10m to grant Granted Jun 02, 2026
Patent 12640679
SOLAR ENERGY UTILIZATION DEVICE
3y 0m to grant Granted May 26, 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
42%
Grant Probability
81%
With Interview (+38.8%)
3y 4m (~7m remaining)
Median Time to Grant
Low
PTA Risk
Based on 640 resolved cases by this examiner. Grant probability derived from career allowance rate.

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