Prosecution Insights
Last updated: April 19, 2026

Examiner: MARTIN, TRAVIS LYNDEN

Tech Center 1700 • Art Units: 1721

This examiner grants 54% of resolved cases

Performance Statistics

54.3%
Allow Rate
-10.7% vs TC avg
85
Total Applications
+51.9%
Interview Lift
1289
Avg Prosecution Days
Based on 46 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
29.5%
§102 Novelty
39.7%
§103 Obviousness
28.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18069187 POSITIVE ELECTRODE SHEET, SECONDARY BATTERY COMPRISING THE SAME, BATTERY MODULE, BATTERY PACK, AND ELECTRICAL APPARATUS Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
17786855 POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
18056313 TRACTION BATTERY PACKS WITH INTEGRATED THERMAL BARRIER SYSTEMS Non-Final OA FORD GLOBAL TECHNOLOGIES, LLC
18104788 LITHIUM SECONDARY BATTERY Non-Final OA SK ON CO., LTD.
17350137 Porous Silicon-Based Active Material For Negative Electrode And Lithium Secondary Battery Including The Same Non-Final OA LG Chem, Ltd.
17793194 SECONDARY BATTERY, PORTABLE INFORMATION TERMINAL, VEHICLE, AND MANUFACTURING METHOD OF POSITIVE ELECTRODE ACTIVE MATERIAL Final Rejection SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
17781306 COVER PLATE ASSEMBLY, BATTERY, BATTERY MODULE, POWER BATTERY PACK AND ELECTRIC VEHICLE Final Rejection BYD COMPANY LIMITED
18087816 SECONDARY BATTERY Non-Final OA Prime Planet Energy & Solutions, Inc.
17658418 POSITIVE ACTIVE MATERIAL PRECURSOR FOR RECHARGEABLE LITHIUM BATTERY, METHOD FOR PREPARING POSITIVE ACTIVE MATERIAL USING THE PRECURSOR, AND POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY Non-Final OA SAMSUNG SDI CO., LTD.
17653739 ELECTRODE, LITHIUM BATTERY INCLUDING THE SAME, AND METHOD OF MANUFACTURING THE SAME Non-Final OA Samsung SDI Co., Ltd.
17971755 SOLID-STATE BATTERY Non-Final OA Murata Manufacturing Co., Ltd.
17831860 SOLID-STATE BATTERY Non-Final OA Murata Manufacturing Co., Ltd.
17934058 POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME Final Rejection ECOPRO BM CO., LTD.
17738767 GEL POLYMER ELECTROLYTE FOR ELECTROCHEMICAL CELL Non-Final OA GM GLOBAL TECHNOLOGY OPERATIONS LLC
17739144 THERMAL MANAGEMENT METHOD, DEVICE, SYSTEM, AND COMPUTER-READABLE STORAGE MEDIUM Non-Final OA SHENZHEN ENVICOOL TECHNOLOGY CO., LTD.
17787157 SECURITY APPARATUS, MANUFACTURING METHOD THEREOF AND BATTERY Final Rejection EVE ENERGY CO., LTD.
18046658 AUTOMATED BATTERY ASSEMBLY SYSTEMS AND RELATED METHODS Non-Final OA ATS Automation Tooling Systems Inc.
18242547 ELECTRODE ASSEMBLY, MANUFACTURING METHOD THEREFOR, BATTERY CELL, BATTERY, AND ELECTRIC APPARATUS Non-Final OA JIANGSU CONTEMPORARY AMPEREX TECHNOLOGY LIMITED
18079751 LITHIUM-ION SECONDARY BATTERY AND PREPARATION METHOD THEREOF Final Rejection Hefei Gotion High-Tech Power Energy Co., Ltd.
17957736 SOLID-STATE BATTERY, MULTILAYER STRUCTURE FOR A SOLID-STATE BATTERY, AND METHOD FOR MANUFACTURING A MULTILAYER STRUCTURE FOR A SOLID-STATE BATTERY Final Rejection Ampcera Inc.

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