Prosecution Insights
Last updated: August 17, 2026

Examiner: WILLIS, DOUGLAS M

Tech Center 1600 • Art Units: 1624 1691

This examiner grants 82% of resolved cases

Performance Statistics

82.4%
Allow Rate
+22.4% vs TC avg
1,838
Total Applications
+19.5%
Interview Lift
685
Avg Prosecution Days
Based on 1802 resolved cases, 2023–2026

Rejection Statute Breakdown

0.9%
§101 Eligibility
17.8%
§102 Novelty
8.9%
§103 Obviousness
52.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18315472 N-[2-({4-[3-(ANILINO)-4-OXO-4,5,6,7-TETRAHYDRO-1H-PYRROLO[3,2-C]PYRIDIN-2-YL]PYRIDIN-3-YL)OXY)ETHYL]PROP-2-ENAMIDE DERIVATIVES AND SIMILAR COMPOUNDS AS EGFR INHIBITORS FOR THE TREATMENT OF CANCER Final Rejection Dana-Farber Cancer Institute, Inc.
18710429 INHIBITORS OF THE ONCOGENIC SHP2 PHOSPHATASE AND USES THEREOF Non-Final OA Sanford Burnham Prebys Medical Discovery Institute

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