Prosecution Insights
Last updated: August 17, 2026

Examiner: ESTES, JONATHAN WILLIAM

Tech Center 1700 • Art Units: 1725

This examiner grants 72% of resolved cases

Performance Statistics

71.6%
Allow Rate
+6.6% vs TC avg
140
Total Applications
+6.1%
Interview Lift
1101
Avg Prosecution Days
Based on 81 resolved cases, 2023–2026

Rejection Statute Breakdown

0.8%
§101 Eligibility
21.4%
§102 Novelty
55.0%
§103 Obviousness
22.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18626707 BATTERY PACK Non-Final OA MILWAUKEE ELECTRIC TOOL CORPORATION
18595583 HEAT MANAGEMENT SYSTEM Non-Final OA Toyota Jidosha Kabushiki Kaisha
18569130 NONAQUEOUS ELECTROLYTE SECONDARY BATTERY Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
18486002 BATTERY Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
17728987 NONAQUEOUS ELECTROLYTE SECONDARY BATTERY Final Rejection Panasonic Intellectual Property Management Co., Ltd.
17730198 INORGANIC SOLID ELECTROLYTE-CONTAINING COMPOSITION, SHEET FOR ALL-SOLID STATE SECONDARY BATTERY, AND ALL-SOLID STATE SECONDARY BATTERY, AND MANUFACTURING METHODS FOR SHEET FOR ALL-SOLID STATE SECONDARY BATTERY AND ALL-SOLID STATE SECONDARY BATTERY Non-Final OA FUJIFILM Corporation
18572157 SOLID ELECTROLYTE AND METHOD FOR PRODUCING SAME Non-Final OA LG ENERGY SOLUTION, LTD.
18288632 METHOD FOR MANUFACTURING LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY Final Rejection LG ENERGY SOLUTION, LTD.
18279681 Single-Sided Electrode, Electrode Assembly Including Same, and Single-Sided Electrode Manufacturing Apparatus Non-Final OA LG Energy Solution, Ltd.
17926522 LARGE-SIZED BATTERY MODULE AND BATTERY PACK INCLUDING THE SAME Non-Final OA LG Energy Solution, Ltd.
17908151 Coin-Type Secondary Battery with Conductive Layer on Inner Surface of Battery Case Non-Final OA LG Energy Solution, Ltd.
17782372 BATTERY MODULE Non-Final OA LG ENERGY SOLUTION, LTD.
17628713 Battery Pack, Electronic Device, and Vehicle Non-Final OA LG Energy Solution, Ltd.
18480740 OXIDE-BASED THIN FILM SINTERED BODY, OXIDE-BASED SOLID ELECTROLYTE SHEET, AND ALL-SOLID LITHIUM SECONDARY BATTERY Final Rejection SK ON CO., LTD.
17945840 BATTERY MODULE AND BATTERY CELL ASSEMBLY INCLUDING THE SAME Final Rejection SK ON CO., LTD.
17897326 Battery Module Non-Final OA SK ON CO., LTD.
17892286 BATTERY MODULE Non-Final OA SK On Co., Ltd.
17837777 ELECTROCHEMICAL STACK ASSEMBLY Non-Final OA Kia Corporation
18792251 ALL SOLID STATE BATTERY AND METHOD OF MANUFACTURING THE SAME Non-Final OA SAMSUNG ELECTRO-MECHANICS CO., LTD.

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