Prosecution Insights
Last updated: August 18, 2026

Examiner: YUAN, DAH WEI D

Tech Center 1700 • Art Units: 1700 1717 1718 1722 1723 1725 1727 1795 1798

This examiner grants 23% of resolved cases

Performance Statistics

23.3%
Allow Rate
-41.7% vs TC avg
62
Total Applications
+11.8%
Interview Lift
1376
Avg Prosecution Days
Based on 43 resolved cases, 2023–2026

Rejection Statute Breakdown

0.4%
§101 Eligibility
20.1%
§102 Novelty
53.6%
§103 Obviousness
22.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17786030 HOUSING FOR ACCOMMODATING AT LEAST ONE FUEL-CELL STACK Non-Final OA Robert Bosch GmbH
17548838 SYNTHESIS OF TRANSITION METAL LAYERED OXIDE MATERIALS FOR BATTERY CATHODES Non-Final OA UT-Battelle, LLC

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