Prosecution Insights
Last updated: August 18, 2026

Examiner: GOLDEN, ANDREW J

Tech Center 1700 • Art Units: 1725 1726 1755 1757

This examiner grants 42% of resolved cases

Performance Statistics

42.4%
Allow Rate
-22.6% vs TC avg
673
Total Applications
+38.8%
Interview Lift
1215
Avg Prosecution Days
Based on 642 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
15.7%
§102 Novelty
54.7%
§103 Obviousness
26.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19179847 PEROVSKITE CELL, PREPARATION METHOD THEREFOR, AND ELECTRIC APPARATUS Final Rejection CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
19089285 THIN-FILM SOLAR CELL AND ELECTRIC APPARATUS Final Rejection CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
19235541 METHOD OF FORMING PACKAGE STRUCTURE HAVING THERMOELECTRIC COOLER Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
19113546 ELECTRON CARRIER FOR ELECTRON TRANSPORT LAYER OF PEROVSKITE SOLAR CELL, ELECTRON TRANSPORT LAYER COATING AGENT COMPRISING SAME, ELECTRON TRANSPORT LAYER, AND PEROVSKITE SOLAR CELL Final Rejection HANWHA SOLUTIONS CORPORATION
18943113 METHOD OF MANUFACTURING THERMOELECTRIC GENERATORS Final Rejection STMicroelectronics International N.V.
19188905 Dual Oxide Moisture Barrier Non-Final OA Alliance for Energy Innovation, LLC

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