Prosecution Insights
Last updated: August 18, 2026

Examiner: HSU, GRACE CHING

Tech Center 1600 • Art Units: 1624 1627

This examiner grants 77% of resolved cases

Performance Statistics

76.6%
Allow Rate
+16.6% vs TC avg
66
Total Applications
+27.5%
Interview Lift
1236
Avg Prosecution Days
Based on 47 resolved cases, 2023–2026

Rejection Statute Breakdown

1.1%
§101 Eligibility
24.9%
§102 Novelty
22.0%
§103 Obviousness
41.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18569352 IL4I1 INHIBITORS AND METHODS OF USE Non-Final OA Merck Sharp & Dohme LLC
18700110 7,8-DIHYDRO-5H-1,6-NAPHTHYRIDINE DERIVATIVES AS POSITIVE ALLOSTERIC MODULATORS OF THE MUSCARINIC ACETYLCHOLINE RECEPTOR M4 FOR TREATING NEUROLOGICAL AND PSYCHIATRIC DISORDERS Non-Final OA Vanderbilt University
18708426 COMPOSITION FOR INHIBITING HISTAMINE-N-METHYLTRANSFERASE Non-Final OA SUNTORY HOLDINGS LIMITED
18533710 SOLID FORMS OF (3R)-N-[2-CYANO-4-FLUORO-3-(3-METHYL-4-OXO-QUINAZOLIN-6-YL)OXY-PHENYL]-3-FLUORO-PYRROLIDINE-1-SULFONAMIDE Non-Final OA Hoffmann-La Roche Inc.

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