Prosecution Insights
Last updated: May 29, 2026
Application No. 18/026,687

CYANINE COMPOUND AND PHOTOELECTRIC CONVERSION ELEMENT

Non-Final OA
Filed
Mar 16, 2023
Priority
Sep 25, 2020 — JP 2020-161368 +1 more
Examiner
KENYON, JOHN S
Art Unit
1625
Tech Center
1600 — Biotechnology & Organic Chemistry
Assignee
Mitsubishi Gas Chemical Company Inc.
OA Round
1 (Non-Final)
80%
Grant Probability
Favorable
1-2
OA Rounds
0m
Est. Remaining
98%
With Interview

Examiner Intelligence

Grants 80% — above average
80%
Career Allowance Rate
749 granted / 933 resolved
+20.3% vs TC avg
Strong +17% interview lift
Without
With
+17.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 3m
Avg Prosecution
49 currently pending
Career history
974
Total Applications
across all art units

Statute-Specific Performance

§101
1.5%
-38.5% vs TC avg
§103
20.2%
-19.8% vs TC avg
§102
25.6%
-14.4% vs TC avg
§112
30.1%
-9.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 933 resolved cases

Prosecution Timeline

Mar 16, 2023
Application Filed
Apr 29, 2026
Non-Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12637475
METHOD FOR PRODUCING NAPHTHYLSILOLE, NAPHTHYLSILOLE CONTAINING HETEROCYCLIC GROUP, AND GRAPHENE NANORIBBON CONTAINING HETEROCYCLIC GROUP
3y 7m to grant Granted May 26, 2026
Patent 12636279
Choline Salt Forms of an HIV Capsid Inhibitor
2y 7m to grant Granted May 26, 2026
Patent 12637413
FATTY ACID AMIDE HYDROLASE (FAAH) CLEAVABLE PRODRUGS OF THYROMIMETICS AND COMBINATION WITH PERIPHERALLY RESTRICTED FAAH INHIBITORS
2y 6m to grant Granted May 26, 2026
Patent 12630501
ANTI-FIBROTIC COMPOUNDS AND USE THEREOF
4y 2m to grant Granted May 19, 2026
Patent 12622432
PLANT CULTIVATION METHOD
4y 7m to grant Granted May 12, 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
98%
With Interview (+17.4%)
2y 3m (~0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 933 resolved cases by this examiner. Grant probability derived from career allowance rate.

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