Prosecution Insights
Last updated: April 19, 2026

Examiner: GREENE, PATRICK MARSHALL

Tech Center 1700 • Art Units: 1724

This examiner grants 69% of resolved cases

Performance Statistics

69.2%
Allow Rate
+4.2% vs TC avg
204
Total Applications
+27.5%
Interview Lift
1085
Avg Prosecution Days
Based on 146 resolved cases, 2023–2026

Rejection Statute Breakdown

0.4%
§101 Eligibility
27.1%
§102 Novelty
62.0%
§103 Obviousness
8.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18413080 PRESSURE RELIEF APPARATUS, BATTERY CELL, BATTERY, AND POWER CONSUMING DEVICE Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18028596 BATTERY CELL MANUFACTURING METHOD AND BATTERY CELL MANUFACTURING APPARATUS Non-Final OA LG ENERGY SOLUTION, LTD.
17921466 Secondary Battery Final Rejection LG Energy Solution, Ltd.
17921041 BATTERY PACK, AND MANUFACTURING DEVICE AND MANUFACTURING METHOD FOR BATTERY PACK Final Rejection LG ENERGY SOLUTION, LTD.
17784712 Apparatus for Measuring Battery Cell Pressure Non-Final OA LG Energy Solution, Ltd.
17723796 Anode for Lithium Secondary Battery, Lithium Secondary Battery Including the Same and Method of Fabricating the Same Non-Final OA SK ON CO., LTD.
17900644 BATTERY SEPARATOR, PREPARATION METHOD FOR BATTERY SEPARATOR, BATTERY, AND TERMINAL Final Rejection HUAWEI TECHNOLOGIES CO., LTD.
18176834 POWER STORAGE DEVICE Final Rejection TOYOTA JIDOSHA KABUSHIKI KAISHA
17968795 BATTERY AND MANUFACTURING METHOD OF THIS BATTERY Final Rejection Prime Planet Energy & Solutions, Inc.
17676821 SECONDARY BATTERY Final Rejection Prime Planet Energy & Solutions, Inc.
17909615 ADHESIVE FILM FOR METAL TERMINALS, METHOD FOR PRODUCING ADHESIVE FILM FOR METAL TERMINALS, METAL TERMINAL WITH ADHESIVE FILM FOR METAL TERMINAL, ELECTRICITY STORAGE DEVICE USING SAID ADHESIVE FILM FOR METAL TERMINALS, AND METHOD FOR PRODUCING ELECTRICITY STORAGE DEVICE Final Rejection DAI NIPPON PRINTING CO., LTD.
17918395 Apparatus for detecting a critical fall Final Rejection Hilti Aktiengesellschaft
17954255 SECONDARY BATTERY Non-Final OA Samsung SDI Co., Ltd.
17979722 ALLUMINUM BATTERY Non-Final OA APh ePower Co., Ltd.
17706878 Cordless Device and System Non-Final OA Andreas Stihl AG & Co. KG
18740291 NANO-ENGINEERED COATINGS FOR ANODE ACTIVE MATERIALS, CATHODE ACTIVE MATERIALS, AND SOLID-STATE ELECTROLYTES AND METHODS OF MAKING BATTERIES CONTAINING NANO-ENGINEERED COATINGS Non-Final OA Forge Nano Inc.
17626092 ARGYRODITE-CONTAINING COMPOSITES Final Rejection Blue Current, Inc.
18299950 COMBINED FUEL CELL AND DIGESTION SYSTEM AND METHOD OF OPERATING THEREOF Non-Final OA BLOOM ENERGY CORPORATION
17911008 METHOD AND APPARATUS FOR MANUFACTURING CARBON FIBER ELECTRODE SUBSTRATE Non-Final OA TEIJIN LIMITED
17615703 BATTERY MODULE Final Rejection SEKISUI POLYMATECH CO., LTD.
17595720 Multifunctional Cross-linked Binders for Lithium-Sulfur Battery Cathodes Non-Final OA University of Waterloo

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