Prosecution Insights
Last updated: April 19, 2026

Examiner: KOSAR, ANDREW D

Tech Center 1600 • Art Units: 1600 1622 1625 1654

This examiner grants 42% of resolved cases

Performance Statistics

42.5%
Allow Rate
-17.5% vs TC avg
259
Total Applications
+30.1%
Interview Lift
1502
Avg Prosecution Days
Based on 252 resolved cases, 2023–2026

Rejection Statute Breakdown

1.6%
§101 Eligibility
19.2%
§102 Novelty
27.0%
§103 Obviousness
29.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18299640 USE OF AN IRAK4 MODULATOR FOR GENE THERAPY Non-Final OA Genzyme Corporation
17602103 FUSED TRICYCLIC COMPOUND AND MEDICINAL USE THEREOF Non-Final OA JAPAN TOBACCO INC.
18564839 COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS FOR USE IN NEURODEGENERATIVE DISORDERS Non-Final OA Universiteit Hasselt
18558113 HYDROXYBISPHOSPHONIC DERIVATIVES OF MELOXICAM FOR THE TREATMENT OF INFLAMMATORY JOINT DISEASES Non-Final OA Atlanthéra
18547252 TREATMENT OF OPTIC NERVE INFLAMMATION USING PKC ACTIVATORS Non-Final OA SYNAPTOGENIX, INC.

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