Prosecution Insights
Last updated: August 18, 2026

Examiner: COOK, LISA V

Tech Center 1600 • Art Units: 1641 1642 1646 1651 1677 1678

This examiner grants 67% of resolved cases

Performance Statistics

67.3%
Allow Rate
+7.3% vs TC avg
671
Total Applications
+10.0%
Interview Lift
1163
Avg Prosecution Days
Based on 649 resolved cases, 2023–2026

Rejection Statute Breakdown

15.2%
§101 Eligibility
11.5%
§102 Novelty
27.2%
§103 Obviousness
29.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18224156 CHECKPOINT BLOCKADE AND MICROSATELLITE INSTABILITY Non-Final OA The Johns Hopkins University
18507778 Compositions and Methods for Targeting Cancer Stem Cells Non-Final OA The General Hospital Corporation
17923904 ARRAYS AND METHODS FOR IDENTIFYING BINDING SITES ON A PROTEIN Non-Final OA UCB BIOPHARMA SRL

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