Prosecution Insights
Last updated: October 01, 2026

Examiner: ORDUNA, TAMARA

Tech Center 1700 • Art Units: 1722 1725 1776

This examiner grants 0% of resolved cases

Performance Statistics

—
Allow Rate
-65.0% vs TC avg
17
Total Applications
—
Interview Lift
553
Avg Prosecution Days
Based on 0 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
11.2%
§102 Novelty
83.2%
§103 Obviousness
5.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18501398 FUEL CELL UNIT Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
18500433 POWER STORAGE CELL Final Rejection TOYOTA JIDOSHA KABUSHIKI KAISHA
18285007 LITHIUM SECONDARY BATTERY Final Rejection Panasonic Intellectual Property Management Co., Ltd.
18530899 METAL-AQUEOUS BATTERY AND HYDROGEN GENERATION AND CARBON DIOXIDE STORAGE SYSTEM INCLUDING SAME Non-Final OA UIF (University Industry Foundation), Yonsei University
18459744 MODIFIED LITHIUM MANGANESE IRON PHOSPHATE POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD AND APPLICATION THEREOF Non-Final OA EVE POWER CO., LTD.
18719229 METHOD FOR MANUFACTURING GEL POLYMER ELECTROLYTE SECONDARY BATTERY AND GEL POLYMER ELECTROLYTE SECONDARY BATTERY OBTAINED THEREBY Non-Final OA LG ENERGY SOLUTION, LTD.
18506592 LITHIUM SECONDARY BATTERY HAVING HIGH ENERGY DENSITY Final Rejection LG Energy Solution, Ltd.
18226104 Electrical Energy Store for a Motor Vehicle and Motor Vehicle Final Rejection Bayerische Motoren Werke Aktiengesellschaft
18667775 ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME Non-Final OA SAMSUNG SDI CO., LTD.
18583423 NEGATIVE ELECTRODE SLURRY, NEGATIVE ELECTRODE, AND RECHARGEABLE BATTERY Non-Final OA SAMSUNG SDI CO., LTD.
18418722 BATTERY PACK Non-Final OA SAMSUNG SDI CO., LTD.
18501040 END COVER ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRICAL APPARATUS Final Rejection CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
18566960 STORAGE METHOD FOR NON-AQUEOUS ELECTROLYTE Final Rejection NIPPON SHOKUBAI CO., LTD.
18360818 BATTERY CELL INCLUDING POP-UP PRESSURE INDICATOR AND BATTERY DEVICE INCLUDING THE SAME Final Rejection SK On Co., Ltd.
18359639 BATTERY CELL AND BATTERY PACK INCLUDING THE SAME Final Rejection SK ON CO., LTD.
18530525 FUEL CELL POWER SYSTEM Non-Final OA Caterpillar Inc.
18294608 PRODUCTION METHOD FOR SULFIDE SOLID ELECTROLYTE AND SULFIDE SOLID ELECTROLYTE Non-Final OA IDEMITSU KOSAN CO.,LTD.
18617789 TRACTION BATTERY PACK STRUCTURAL CROSS-MEMBER ASSEMBLIES WITH TENSILE AND COMPRESSION LOAD CARRYING CAPABILITY Non-Final OA FORD GLOBAL TECHNOLOGIES, LLC
18506289 TRACTION BATTERY PACK CELL BLOCK ASSEMBLIES THAT EXCLUDE CELL-TO-CELL SPACERS Non-Final OA FORD GLOBAL TECHNOLOGIES, LLC
18228710 THERMOSET BINDER AND CERAMIC PARTICLES COATING ON ANODE SURFACE TO ENHANCE STABILITY OF LITHIUM-ION BATTERIES Final Rejection FORD GLOBAL TECHNOLOGIES, LLC
18440967 INSULATION HOLDER AND ELECTRICITY STORAGE DEVICE Non-Final OA Prime Planet Energy & Solutions, Inc.
18663244 BUSBAR INTERCONNECT FOR A BATTERY PACK Non-Final OA TE Connectivity Solutions GmbH
18576059 C/SIC COMPOSITE PARTICLES AND THEIR MANUFACTURING METHOD, ELECTRODE CATALYST AND POLYMER ELECTROLYTE FUEL CELL COMPRISING THE C/SIC COMPOSITE PARTICLES Non-Final OA CATALER CORPORATION
18363552 NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME Non-Final OA IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
18285024 ENERGY STORAGE DEVICE Final Rejection GS Yuasa International Ltd.
18696358 BINDER COMPOSITION FOR NON-AQUEOUS SECONDARY BATTERY ELECTRODE, SLURRY COMPOSITION FOR NON-AQUEOUS SECONDARY BATTERY ELECTRODE, ELECTRODE FOR NON-AQUEOUS SECONDARY BATTERY, AND NON-AQUEOUS SECONDARY BATTERY Non-Final OA ZEON CORPORATION
18467910 Electrode plate and preparation method thereof, battery, and electronic apparatus Final Rejection Ningde Amperex Technology Limited
18364016 ELECTROCHEMICAL DEVICE AND ELECTRICAL DEVICE Final Rejection Ningde Amperex Technology Limited

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