Prosecution Insights
Last updated: October 02, 2026

Examiner: JOHNSON, JONATHAN J

Tech Center 1700 • Art Units: 1700 1722 1723 1725 1726 1734 1755 1759 1761

This examiner grants 38% of resolved cases

Performance Statistics

38.3%
Allow Rate
-26.7% vs TC avg
143
Total Applications
-6.1%
Interview Lift
1435
Avg Prosecution Days
Based on 120 resolved cases, 2023–2026

Rejection Statute Breakdown

1.7%
§101 Eligibility
10.5%
§102 Novelty
58.3%
§103 Obviousness
22.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17797616 BATTERY MODULE AND BATTERY PACK INCLUDING THE SAME Final Rejection LG Energy Solution, LTD.
17792103 POSITIVE ELECTRODE SLURRY, POSITIVE ELECTRODE MANUFACTURED USING SAME, AND LITHIUM-SULFUR BATTERY COMPRISING SAME Final Rejection LG ENERGY SOLUTION, LTD.
17788477 METHOD FOR ACTIVATING SECONDARY BATTERY Non-Final OA LG ENERGY SOLUTION, LTD.
17683806 ANODE ACTIVE MATERIAL FOR SECONDARY BATTERY, METHOD OF PREPARING THE SAME AND SECONDARY BATTERY INCLUDING THE SAME Final Rejection SK ON CO., LTD.
17923277 SOLID ELECTROLYTE, ELECTRODE MIXTURE AND BATTERY Final Rejection Mitsui Mining & Smelting Co., Ltd.
16768567 A COATED STEEL SUBSTRATE Non-Final OA ArcelorMittal
18270513 NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY Non-Final OA Toray Industries, Inc.
18083225 METHOD FOR PRODUCTION OF LITHIUM CARBONATE COATINGS FOR NICKEL-BASED CATHODES AND ELECTROCHEMICAL CELLS USING SAME Final Rejection Solid Power Operating, Inc.
18321967 ELECTROCHEMICAL APPARATUS AND ELECTRONIC DEVICE Non-Final OA Ningde Amperex Technology Limited
16955394 HIGH YIELD RATIO-TYPE HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME Non-Final OA POSCO

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