Prosecution Insights
Last updated: July 17, 2026
Application No. 18/843,931

SPECTACLE LENS AND DESIGN METHOD OF SPECTACLE LENS

Non-Final OA
Filed
Sep 04, 2024
Priority
Mar 28, 2022 — JP 2022-051126 +1 more
Examiner
JONES, JENNIFER ANN
Art Unit
Tech Center
Assignee
Shohei Matsuoka
OA Round
1 (Non-Final)
68%
Grant Probability
Favorable
1-2
OA Rounds
1y 6m
Est. Remaining
90%
With Interview

Examiner Intelligence

Grants 68% — above average
68%
Career Allowance Rate
48 granted / 71 resolved
+7.6% vs TC avg
Strong +23% interview lift
Without
With
+22.6%
Interview Lift
resolved cases with interview
Typical timeline
3y 4m
Avg Prosecution
15 currently pending
Career history
91
Total Applications
across all art units

Statute-Specific Performance

§103
88.7%
+48.7% vs TC avg
§102
7.0%
-33.0% vs TC avg
§112
3.8%
-36.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 71 resolved cases

Prosecution Timeline

Sep 04, 2024
Application Filed
Jun 05, 2026
Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12675075
SINGLE SLM-BASED BINOCULAR HOLOGRAPHIC NEAR-EYE DISPLAY AND CGH GENERATION METHOD FOR THE SAME
2y 6m to grant Granted Jul 07, 2026
Patent 12669695
ADJUSTABLE-MAGNIFICATION VIEWING SYSTEM
2y 9m to grant Granted Jun 30, 2026
Patent 12663614
OPTICAL IMAGING SYSTEM
5y 5m to grant Granted Jun 23, 2026
Patent 12650604
MULTIPLE VIRTUAL PLANE PROJECTOR FOR HEAD-UP DISPLAY
2y 8m to grant Granted Jun 09, 2026
Patent 12642702
DEVICE FOR STEADYING THE NON-OPERATIVE EYE DURING EYE SURGERY
3y 3m to grant Granted Jun 02, 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
68%
Grant Probability
90%
With Interview (+22.6%)
3y 4m (~1y 6m remaining)
Median Time to Grant
Low
PTA Risk
Based on 71 resolved cases by this examiner. Grant probability derived from career allowance rate.

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