Prosecution Insights
Last updated: May 29, 2026

Examiner: SRIPATHI, ANKITH REDDY

Tech Center 1700 • Art Units: 1728

This examiner grants 67% of resolved cases

Performance Statistics

66.7%
Allow Rate
+1.7% vs TC avg
181
Total Applications
+24.3%
Interview Lift
1213
Avg Prosecution Days
Based on 114 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
3.3%
§102 Novelty
91.4%
§103 Obviousness
0.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18022702 BATTERY MODULE AND BATTERY PACK INCLUDING THE SAME Final Rejection LG ENERGY SOLUTION, LTD.
18014979 CYLINDRICAL TYPE SECONDARY BATTERY Non-Final OA LG ENERGY SOLUTION, LTD.
17295196 Method of Preparing Positive Electrode for Secondary Battery, Positive Electrode Prepared Thereby, and Lithium Secondary Battery Including the Positive Electrode Non-Final OA LG Energy Solution, Ltd.
18226789 BATTERY CELL, BATTERY, AND ELECTRICAL APPARATUS Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18622093 Silicon-Based Energy Storage Devices With Electrolyte Containing Cyanate Based Compounds Non-Final OA Enevate Corporation
17851298 MULTI-FUNCTIONAL SUPPORTED ANODE AND CATHODES Final Rejection FORD GLOBAL TECHNOLOGIES, LLC
17295213 POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, METHOD FOR PRODUCING POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
18044763 BATTERY CELL WITH A TABLESS ELECTRODE Non-Final OA TESLA, INC.
18248507 DETERMINATION METHOD AND FUEL CELL SYSTEM FOR DETECTING INFERIOR GAS Final Rejection Robert Bosch GmbH
17634391 ELECTRODE FOR POWER STORAGE DEVICES AND LITHIUM-ION SECONDARY BATTERY Non-Final OA TDK Corporation
18211955 SECONDARY BATTERY, ELECTRONIC EQUIPMENT, AND ELECTRIC TOOL Non-Final OA MURATA MANUFACTURING CO., LTD.
18120057 SECONDARY BATTERY Final Rejection MURATA MANUFACTURING CO., LTD.
18022466 Pouch cell and stack Non-Final OA Hilti Aktiengesellschaft
18640986 CYLINDRICAL SECONDARY BATTERY Final Rejection SAMSUNG SDI CO., LTD.
18173716 ELECTRODE ASSEMBLY, AND SECONDARY BATTERY COMPRISING ELECTRODE ASSEMBLY Non-Final OA Samsung SDI Co., Ltd.
18151400 SECONDARY BATTERY Final Rejection Samsung SDI Co., Ltd.
18151172 SECONDARY BATTERY Non-Final OA Samsung SDI Co., Ltd
17875248 SECONDARY BATTERY Non-Final OA Samsung SDI Co., Ltd.
18193964 BATTERY PACK AND ELECTRIC DEVICE Non-Final OA Ningde Amperex Technology Limited
17961804 TAB-FREE BIPOLAR SOLID-STATE BATTERY Non-Final OA GM GLOBAL TECHNOLOGY OPERATIONS LLC
17539901 THICK ELECTRODES FOR ELECTROCHEMICAL CELLS Non-Final OA GM Global Technology Operations LLC
17619428 POWER SUPPLY DEVICE, AND ELECTRIC VEHICLE AND POWER STORAGE DEVICE COMPRISING POWER SUPPLY DEVICE Non-Final OA SANYO Electric Co., Ltd.
18358305 SECONDARY BATTERY Non-Final OA Envision AESC Energy Devices Ltd.
18034652 POLYOLEFIN MICROPOROUS MEMBRANE AND MANUFACTURING SYSTEM THEREOF, AND BATTERY SEPARATOR AND ELECTROCHEMICAL APPARATUS Final Rejection SHANGHAI ENERGY NEW MATERIALS TECHNOLOGY CO., LTD.
18042893 BATTERY LID MODULE, BATTERY CELL ARRANGEMENT, AND BATTERY PACK Non-Final OA Turun Ammattikorkeakoulu Oy

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month