Prosecution Insights
Last updated: April 19, 2026

Examiner: KEITH, JACK W

Tech Center 3600 • Art Units: 3646 3663

This examiner grants 16% of resolved cases

Performance Statistics

16.3%
Allow Rate
-35.7% vs TC avg
132
Total Applications
+8.9%
Interview Lift
1675
Avg Prosecution Days
Based on 129 resolved cases, 2023–2026

Rejection Statute Breakdown

9.2%
§101 Eligibility
20.9%
§102 Novelty
36.8%
§103 Obviousness
29.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18049343 PRODUCTION OF RADIOISOTOPES WITH HIGHLY ENRICHED TARGET ENCLOSURE MATERIAL Non-Final OA Westinghouse Electric Company LLC

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