Prosecution Insights
Last updated: April 24, 2026
Application No. 18/796,870

Untitled Application

Unknown
Filed
2400
Examiner
TRUONG, NGUYEN T
Art Unit
2486
Tech Center
Taiwan Semiconductor Manufacturing Company, Ltd.
Assignee
Taiwan Semiconductor Manufacturing Company Ltd.
OA Round
1 (Non-Final)
82%
Grant Probability
Favorable
1-2
OA Rounds
2y 4m
To Grant
91%
With Interview

Examiner Intelligence

Grants 82% — above average
82%
Career Allow Rate
462 granted / 561 resolved
+22.4% vs TC avg
Moderate +8% lift
Without
With
+8.3%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
17 currently pending
Career history
578
Total Applications
across all art units

Statute-Specific Performance

§101
6.5%
-33.5% vs TC avg
§103
48.3%
+8.3% vs TC avg
§102
27.0%
-13.0% vs TC avg
§112
5.1%
-34.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 561 resolved cases

Prosecution Timeline

2400
Application Filed

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12598300
CODING MODE DEPENDENT SELECTION OF TRANSFORM SKIP MODE
2y 5m to grant Granted Apr 07, 2026
Patent 12598292
INTRA MODE CANDIDATE CONFIGURATION METHOD AND VIDEO DECODING APPARATUS
2y 5m to grant Granted Apr 07, 2026
Patent 12598302
IMAGE DECODING METHOD AND DEVICE FOR CODING CHROMA QUANTIZATION PARAMETER OFFSET-RELATED INFORMATION
2y 5m to grant Granted Apr 07, 2026
Patent 12593075
PICTURE DATA ENCODING METHOD AND APPARATUS AND PICTURE DATA DECODING METHOD AND APPARATUS
2y 5m to grant Granted Mar 31, 2026
Patent 12593135
Panorama Camera Configuration Method and Panorama Camera Configuration System
2y 5m to grant Granted Mar 31, 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
82%
Grant Probability
91%
With Interview (+8.3%)
2y 4m
Median Time to Grant
Low
PTA Risk
Based on 561 resolved cases by this examiner. Grant probability derived from career allow rate.

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