Prosecution Insights
Last updated: July 17, 2026
Application No. 18/669,015

IMAGING APPARATUS

Non-Final OA
Filed
May 20, 2024
Priority
May 25, 2023 — JP 2023-086526
Examiner
BOURQUINE, MACKENZI TATE
Art Unit
2872
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Fujifilm Corporation
OA Round
1 (Non-Final)
80%
Grant Probability
Favorable
1-2
OA Rounds
1y 2m
Est. Remaining
94%
With Interview

Examiner Intelligence

Grants 80% — above average
80%
Career Allowance Rate
66 granted / 82 resolved
+12.5% vs TC avg
Moderate +13% lift
Without
With
+13.4%
Interview Lift
resolved cases with interview
Typical timeline
3y 4m
Avg Prosecution
23 currently pending
Career history
112
Total Applications
across all art units

Statute-Specific Performance

§101
0.8%
-39.2% vs TC avg
§103
81.8%
+41.8% vs TC avg
§102
15.8%
-24.2% vs TC avg
§112
1.6%
-38.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 82 resolved cases

Prosecution Timeline

May 20, 2024
Application Filed
Apr 01, 2026
Non-Final Rejection mailed
Jun 23, 2026
Interview Requested
Jul 07, 2026
Examiner Interview Summary
Jul 07, 2026
Applicant Interview (Telephonic)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12681433
OPTICAL IMAGING STRUCTURE
2y 8m to grant Granted Jul 14, 2026
Patent 12664418
OPTICAL COMPUTATION DEVICE AND OPTICAL COMPUTATION METHOD
2y 11m to grant Granted Jun 23, 2026
Patent 12645064
EYEPIECE OPTICAL SYSTEM AND DISPLAY DEVICE
2y 9m to grant Granted Jun 02, 2026
Patent 12635879
OPHTHALMIC OBSERVATION APPARATUS
3y 1m to grant Granted May 26, 2026
Patent 12631858
ZOOM OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTURING THE ZOOM OPTICAL SYSTEM
3y 11m to grant Granted May 19, 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
94%
With Interview (+13.4%)
3y 4m (~1y 2m remaining)
Median Time to Grant
Low
PTA Risk
Based on 82 resolved cases by this examiner. Grant probability derived from career allowance rate.

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