Prosecution Insights
Last updated: October 16, 2026

Madison Elizabeth Brown, USPTO Patent Examiner

Listed by the USPTO as BROWN, MADISON ELIZABETH

Tech Center 1700 • Art Units: 1713 1787

This examiner grants 0% of resolved cases

Performance Statistics

—
Allow Rate
-65.0% vs TC avg
29
Total Applications
—
Interview Lift
0
Avg Prosecution Days
Based on 0 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
29.8%
§102 Novelty
57.9%
§103 Obviousness
12.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18767096 ASSEMBLED BATTERY Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
18530790 ALL-SOLID-STATE BATTERY PACK Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
18531016 ELECTRODE AND SOLID-STATE BATTERY Non-Final OA Toyota Jidosha Kabushiki Kaisha
18695544 SECONDARY BATTERY Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
18681139 ELECTRICITY STORAGE DEVICE AND METHOD FOR MANUFACTURING ELECTRICITY STORAGE DEVICE Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
18487066 SOLID ELECTROLYTE, METHOD FOR PRODUCING SOLID ELECTROLYTE, AND BATTERY Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
18289098 BATTERY MODULE AND BATTERY PACK INCLUDING THE SAME Final Rejection LG ENERGY SOLUTION, LTD.
18750879 END COVER ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRICAL APPARATUS Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18294687 METHOD FOR HEATING A BATTERY, AND A BATTERY Non-Final OA MERCEDES-BENZ GROUP AG
18403052 BATTERY PACK Non-Final OA MURATA MANUFACTURING CO., LTD.
18749353 RECHARGEABLE LITHIUM BATTERY Non-Final OA SAMSUNG SDI CO., LTD.
18674363 POSITIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME Non-Final OA SAMSUNG SDI CO., LTD.
18384592 BATTERY PACK Final Rejection SAMSUNG SDI CO., LTD.
18426820 BATTERY ASSEMBLY AND METHOD OF MANUFACTURING SAME Non-Final OA Prime Planet Energy & Solutions, Inc.
18673364 RECHARGEABLE ALKALINE BATTERY WITH ENHANCED CYCLING STABILITY AND COULOMBIC EFFICIENCY Non-Final OA The Hong Kong University of Science and Technology
18498826 POSITIVE ELECTRODE PLATE AND BATTERY Non-Final OA ZHUHAI COSMX BATTERY CO., LTD.
18456109 BATTERY ELECTRODE Final Rejection GM GLOBAL TECHNOLOGY OPERATIONS LLC
18601657 LITHIUM SECONDARY BATTERY Non-Final OA TeraWatt Technology K.K.
18525569 BATTERY Final Rejection Zhuhai CosMX Power Supply Co., Ltd.

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Frequently Asked Questions

Which art unit does examiner Madison Elizabeth Brown work in?

Madison Elizabeth Brown examines applications in Art Unit 1713 in Tech Center 1700 (Chemistry & Materials).

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