Prosecution Insights
Last updated: April 24, 2026
Application No. 19/174,841

Untitled Application

Unknown
Filed
2600
Examiner
HINDI, NABIL Z
Art Unit
2688
Tech Center
Toshiba Electronic Devices & Storage Corporation
Assignee
Toshiba Electronic Devices & Storage Corporation
OA Round
1 (Non-Final)
87%
Grant Probability
Favorable
1-2
OA Rounds
1y 9m
To Grant
96%
With Interview

Examiner Intelligence

Grants 87% — above average
87%
Career Allow Rate
933 granted / 1068 resolved
+27.4% vs TC avg
Moderate +9% lift
Without
With
+9.0%
Interview Lift
resolved cases with interview
Fast prosecutor
1y 9m
Avg Prosecution
5 currently pending
Career history
1073
Total Applications
across all art units

Statute-Specific Performance

§101
1.9%
-38.1% vs TC avg
§103
25.7%
-14.3% vs TC avg
§102
57.1%
+17.1% vs TC avg
§112
3.8%
-36.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1068 resolved cases

Prosecution Timeline

2600
Application Filed
Jan 06, 2026
Non-Final Rejection (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12573426
MAGNETIC DISK APPARATUS AND METHOD
2y 5m to grant Granted Mar 10, 2026
Patent 12567441
MAGNETIC RECORDING DEVICE AND A METHOD FOR MANUFACTURING THE SAME
2y 5m to grant Granted Mar 03, 2026
Patent 12548593
MAGNETIC DISK DEVICE AND METHOD FOR ADJUSTING HEAD FLYING HEIGHT IN MAGNETIC DISK DEVICE
2y 5m to grant Granted Feb 10, 2026
Patent 12542151
PROGRAMMABLE WRITER OVERDRIVE
2y 5m to grant Granted Feb 03, 2026
Patent 12531085
DISK DEVICE
2y 5m to grant Granted Jan 20, 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
87%
Grant Probability
96%
With Interview (+9.0%)
1y 9m
Median Time to Grant
Low
PTA Risk
Based on 1068 resolved cases by this examiner. Grant probability derived from career allow rate.

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