Prosecution Insights
Last updated: August 18, 2026

Examiner: YUEN, JACKY

Tech Center 1700 • Art Units: 1735 1788 1793

This examiner grants 34% of resolved cases

Performance Statistics

34.5%
Allow Rate
-30.5% vs TC avg
638
Total Applications
+51.2%
Interview Lift
1282
Avg Prosecution Days
Based on 595 resolved cases, 2023–2026

Rejection Statute Breakdown

0.6%
§101 Eligibility
12.7%
§102 Novelty
54.5%
§103 Obviousness
27.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17989995 ANODE FOR LITHIUM SECONDARY BATTERY, METHOD OF FABRICATING THE SAME AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME Final Rejection SK ON CO., LTD.
18345174 FUEL CELL SYSTEM Non-Final OA KIA CORPORATION
18617803 BATTERY ARRAY VENT GAS MANAGEMENT Non-Final OA FORD GLOBAL TECHNOLOGIES, LLC
18225642 BORIC ACID DERIVATIVE MODIFIED BINDER AND LITHIUM-ION BATTERY INCLUDING SAME Final Rejection Zhuhai CosMX Battery Co., Ltd.

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