Prosecution Insights
Last updated: May 29, 2026
Application No. 18/393,468

LETTUCE VARIETY NUN 06346 LTL

Final Rejection
Filed
Dec 21, 2023
Priority
Dec 21, 2022 — provisional 63/476,479
Examiner
ABRAHAM, AMJAD A
Art Unit
1663
Tech Center
1600 — Biotechnology & Organic Chemistry
Assignee
Nunhems B.V.
OA Round
2 (Final)
31%
Grant Probability
At Risk
3-4
OA Rounds
11m
Est. Remaining
68%
With Interview

Examiner Intelligence

Grants only 31% of cases
31%
Career Allowance Rate
101 granted / 327 resolved
-29.1% vs TC avg
Strong +37% interview lift
Without
With
+37.2%
Interview Lift
resolved cases with interview
Typical timeline
3y 4m
Avg Prosecution
12 currently pending
Career history
338
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
88.3%
+48.3% vs TC avg
§102
5.2%
-34.8% vs TC avg
§112
3.7%
-36.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 327 resolved cases

Prosecution Timeline

Dec 21, 2023
Application Filed
Aug 12, 2025
Non-Final Rejection mailed
Nov 12, 2025
Response Filed
Mar 13, 2026
Final Rejection mailed (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12635652
Soybean Cultivar 3616763
2y 8m to grant Granted May 26, 2026
Patent 12630834
METHODS AND COMPOSITIONS FOR REGULATING ALKALOIDS IN TOBACCO
2y 9m to grant Granted May 19, 2026
Patent 12593807
SOYBEAN CULTIVAR 28112782
2y 4m to grant Granted Apr 07, 2026
Patent 12527294
SOYBEAN CULTIVAR 25020904
2y 3m to grant Granted Jan 20, 2026
Patent 12520803
SOYBEAN CULTIVAR 24231100
2y 3m to grant Granted Jan 13, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

3-4
Expected OA Rounds
31%
Grant Probability
68%
With Interview (+37.2%)
3y 4m (~11m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 327 resolved cases by this examiner. Grant probability derived from career allowance rate.

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