Prosecution Insights
Last updated: July 15, 2026

Examiner: WILLIS, TREMESHA S

Tech Center 2800 • Art Units: 2847

This examiner grants 94% of resolved cases

Performance Statistics

94.4%
Allow Rate
+26.4% vs TC avg
45
Total Applications
+7.7%
Interview Lift
701
Avg Prosecution Days
Based on 18 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
77.8%
§102 Novelty
18.5%
§103 Obviousness
0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18770005 ELECTRONIC DEVICE Non-Final OA Samsung Display Co., Ltd.
18691902 CIRCUIT BOARD ASSEMBLY, DISPLAY MODULE AND MANUFACTURING METHOD THEREFOR, AND DISPLAY APPARATUS Non-Final OA BOE TECHNOLOGY GROUP CO., LTD.
18835151 PRINTED DE-COUPLING PLANE FOR PRINTED CIRCUIT BOARDS Non-Final OA Microsoft Technology Licensing, LLC
18406451 SUBSTRATE SUPPORT WITH PRINTED HEATER Non-Final OA Tokyo Electron Limited
18782574 ELECTRONIC DEVICE AND METHOD OF MANUFACTURING THE SAME Non-Final OA InnoLux Corporation
18790090 PRINTED CIRCUIT BOARD Non-Final OA SAMSUNG ELECTRO-MECHANICS CO., LTD.
18772137 Pre-Plating of Solder Layer on Solderable Elements for Diffusion Soldering Non-Final OA Infineon Technologies AG
18844362 BGA Radio Frequency Module, Substrate for BGA Radio Frequency Module and Optical Communication Module Non-Final OA NTT, Inc.
18704926 FLEXIBLE SUBSTRATE AND TESTING JIG Non-Final OA YOKOWO CO., LTD.
18713194 ASSEMBLY Final Rejection YOKOWO CO., LTD.
18912838 INTERCONNECT SUBSTRATE AND METHOD OF MAKING THE SAME Non-Final OA SHINKO ELECTRIC INDUSTRIES CO., LTD.
18819430 WIRING BOARD AND LAMINATED WIRING BOARD Non-Final OA SHINKO ELECTRIC INDUSTRIES CO., LTD.
18698103 ELECTRICAL FEEDTHROUGH AND METHOD FOR THE PRODUCTION THEREOF Final Rejection Vitesco Technologies GmbH
18731214 ELECTRONIC DEVICE Non-Final OA Advanced Semiconductor Engineering, Inc.
18605706 ELECTRONIC DEVICE Final Rejection Advanced Semiconductor Engineering, Inc.
18859963 PREPREG, LAMINATED PLATE, PRINTED WIRING BOARD, AND SEMICONDUCTOR PACKAGE Non-Final OA Resonac Corporation
18858330 MEMBER FOR SEMICONDUCTOR DEVICE PRODUCTION, AND METHOD FOR PRODUCING SAME Non-Final OA Resonac Corporation
18836471 MEMBER FOR FORMING WIRING, METHOD FOR FORMING WIRING LAYER USING MEMBER FOR FORMING WIRING, AND FORMED WIRING MEMBER Non-Final OA Resonac Corporation
18836527 MEMBER FOR FORMING WIRING, METHOD FOR FORMING WIRING LAYER USING MEMBER FOR FORMING WIRING, AND FORMED WIRING MEMBER Non-Final OA Resonac Corporation
18924057 CIRCUIT BOARD STRUCTURE Non-Final OA Tripod (WUXI) Electronic Co., Ltd.
18848638 POLYIMIDE PRECURSOR COMPOSITION FOR FLEXIBLE WIRING BOARDS, POLYIMIDE FILM, AND POLYIMIDE METAL LAMINATE Non-Final OA UBE Corporation
18796006 INSULATED ELECTRIC CONDUCTOR Non-Final OA hpw Metallwerk GmbH
18440183 ULTRAFINE COAXIAL CABLE Final Rejection Creganna Unlimited Company

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