Prosecution Insights
Last updated: May 29, 2026

Examiner: ARCIERO, ADAM A

Tech Center 1700 • Art Units: 1727 1795

This examiner grants 65% of resolved cases

Performance Statistics

65.0%
Allow Rate
At TC average
963
Total Applications
-17.7%
Interview Lift
1387
Avg Prosecution Days
Based on 903 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
7.1%
§102 Novelty
85.3%
§103 Obviousness
2.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18031076 Method for Manufacturing High-Nickel Positive Electrode Active Material Final Rejection LG Energy Solution, Ltd.
18346762 BATTERY, ELECTRIC DEVICE, AND MANUFACTURING METHOD AND MANUFACTURING DEVICE OF BATTERY Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18098130 BATTERY CELL, BATTERY, POWER CONSUMING DEVICE, AND METHOD AND APPARATUS FOR MANUFACTURING BATTERY CELL Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18050238 ULTRASONIC ASSISTED TRIMMING OF BATTERY FOIL Non-Final OA Rivian IP Holdings, LLC
18155059 SECONDARY BATTERY, AND BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS CONTAINING SAME Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
17519185 SOLID-STATE ELECTROLYTE AND METHOD OF MANUFACTURE THEREOF Non-Final OA MASSACHUSETTS INSTITUTE OF TECHNOLOGY
18356251 SOLID-STATE BATTERY Non-Final OA HONDA MOTOR CO., LTD.
18297219 BINDER, POSITIVE ELECTRODE PLATE AND BATTERY Final Rejection ZHUHAI COSMX BATTERY CO., LTD.
18357000 POSITIVE ELECTRODE AND BATTERY EMPLOYING THE SAME Non-Final OA INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
18225857 BATTERY PACK FRAME ASSEMBLIES Non-Final OA Toyota Motor Engineering & Manufacturing North America, Inc.
18252447 CONDUCTIVE ELECTRONIC TEXTILES Non-Final OA Nanyang Technological University
17716732 MARINE BATTERY SAFETY SYSTEM AND METHOD Final Rejection Brunswick Corporation
18519772 FLOATING FRAME PLATE ASSEMBLY Final Rejection STRYTEN CRITICAL E-STORAGE LLC
18093136 SEPARATOR FOR A SECONDARY BATTERY AND METHOD FOR PRODUCING THE SAME Non-Final OA SK ie technology Co., Ltd.
18264016 SCALABLY STRUCTURABLE BATTERY PACK Non-Final OA AURORA POWERTRAINS OY
18274792 ALUMINUM POUCH FILM FOR SECONDARY BATTERY AND METHOD FOR MANUFACTURING SAME Non-Final OA SBTL ADVANCED MATERIALS CO., LTD.
18259300 Lithium-Ion Battery Final Rejection Shenzhen Capchem Technology Co., Ltd.
18337343 POSITIVE ELECTRODE FOR ALKALINE SECONDARY BATTERY AND ALKALINE SECONDARY BATTERY HAVING THE SAME Non-Final OA FDK CORPORATION
17604009 LITHIUM METAL ANODE ASSEMBLIES AND AN APPARATUS AND METHOD OF MAKING SAME Non-Final OA SKYCAP INVESTMENT HOLDINGS INC.
18108897 JOHNSON AMBIENT ENERGY CONVERTER Non-Final OA Johnson IP Holding, LLC
17966327 METHODS FOR MANUFACTURING COMPOSITE SOLID-STATE ELECTROLYTE MEMBRANES AND SOLID-STATE BATTERIES COMPRISING THE SAME Final Rejection Ampcera Inc.
17439062 CATHODE ELECTRODE COMPOSITIONS FOR BATTERY APPLICATIONS Non-Final OA Cabot Corporation

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