Prosecution Insights
Last updated: May 29, 2026

Examiner: CHUKWURAH, NATHANIEL C

Tech Center 3700 • Art Units: 3721 3731

This examiner grants 85% of resolved cases

Performance Statistics

84.6%
Allow Rate
+14.6% vs TC avg
1,463
Total Applications
+11.1%
Interview Lift
1017
Avg Prosecution Days
Based on 1459 resolved cases, 2023–2026

Rejection Statute Breakdown

0.5%
§101 Eligibility
20.3%
§102 Novelty
64.1%
§103 Obviousness
3.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19097562 COMPACT IMPACT TOOL Non-Final OA MILWAUKEE ELECTRIC TOOL CORPORATION
19176435 LOCALLY POWERED STAPLER ANVIL WITH CONTACT INDICATOR Non-Final OA CILAG GMBH INTERNATIONAL

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