Prosecution Insights
Last updated: May 29, 2026

Examiner: CORNO JR, JAMES ANTHONY JOHN

Tech Center 1700 • Art Units: 1722 1732 1793

This examiner grants 37% of resolved cases

Performance Statistics

37.3%
Allow Rate
-27.7% vs TC avg
182
Total Applications
+39.9%
Interview Lift
1152
Avg Prosecution Days
Based on 134 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
2.2%
§102 Novelty
94.8%
§103 Obviousness
2.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17946250 SOLID STATE BATTERY COMPRISING SILICON (Si) AS NEGATIVE ELECTRODE ACTIVE MATERIAL Non-Final OA THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
17886064 NEGATIVE ELECTRODE AND SECONDARY BATTERY INCLUDING NEGATIVE ELECTRODE Non-Final OA LG Energy Solution, LTD.
17792119 POUCH-SHAPED BATTERY HAVING SWELLING SENSING UNIT ADDED THERETO Final Rejection LG Energy Solution, LTD.
18181830 ELECTRODE ASSEMBLY, BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18079448 ANODE FOR SECONDARY BATTERY, METHOD OF FABRICATING THE SAME AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME Non-Final OA SK ON CO., LTD.
17887410 ANODE FOR SECONDARY BATTERY AND SECONDARY BATTERY INCLUDING THE SAME Non-Final OA SK ON CO., LTD.
18023650 NONAQUEOUS ELECTROLYTE SECONDARY BATTERY Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
17933099 SOLID ELECTROLYTE MATERIAL AND BATTERY USING SAME Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
17933090 POSITIVE-ELECTRODE MATERIAL AND BATTERY Final Rejection Panasonic Intellectual Property Management Co., Ltd.
18444366 BATTERY AND MANUFACTURING METHOD OF BATTERY Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
17990921 BATTERY AND MANUFACTURING METHOD OF BATTERY Final Rejection TOYOTA JIDOSHA KABUSHIKI KAISHA
17943859 SOLID-STATE BATTERY Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
17349317 ANODE CATALYST MATERIALS FOR ELECTROCHEMICAL CELLS Final Rejection Robert Bosch GmbH
17267999 METHOD FOR DISCONNECTING A BATTERY Final Rejection Robert Bosch GmbH
17798722 EXTERIOR MATERIAL FOR ELECTRICAL STORAGE DEVICE, METHOD FOR MANUFACTURING SAID EXTERIOR MATERIAL, AND ELECTRICAL STORAGE DEVICE Non-Final OA DAI NIPPON PRINTING CO., LTD.
17870521 BATTERY MODULE AND BATTERY PACK INCLUDING BATTERY MODULES Non-Final OA SUBARU CORPORATION
17788562 SULFIDE SOLID ELECTROLYTE AND METHOD FOR PRODUCING THE SAME Non-Final OA Mitsui Mining & Smelting Co., Ltd.
17982660 SOLID ELECTROLYTE CERAMIC MATERIAL AND SOLID-STATE BATTERY Final Rejection Murata Manufacturing Co., Ltd.
18055300 EXCHANGEABLE SPLIT PROFILE BATTERY CELL CARRIER Final Rejection SAMSUNG SDI CO., LTD.
18004963 ELECTROLYTIC IRON FOIL Non-Final OA TOYO KOHAN CO., LTD.
17778878 MEMBER FOR SODIUM ION SECONDARY BATTERIES, AND SODIUM ION SECONDARY BATTERY Non-Final OA NIPPON ELECTRIC GLASS CO., LTD.
17845176 POWER STORAGE DEVICE PACKAGING MATERIAL AND POWER STORAGE DEVICE USING THE SAME Non-Final OA TOPPAN INC.
17695765 SYSTEM FOR ASSESSMENT OF BATTERY CELL DIMENSIONAL VARIATION Final Rejection WILDCAT DISCOVERY TECHNOLOGIES, Inc.

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