Prosecution Insights
Last updated: October 27, 2026

Angela J Martin, USPTO Patent Examiner

Listed by the USPTO as MARTIN, ANGELA J

Tech Center 1700 • Art Units: 1727 1795

This examiner grants 67% of resolved cases

Performance Statistics

67.3%
Allow Rate
+2.3% vs TC avg
976
Total Applications
-31.4%
Interview Lift
1455
Avg Prosecution Days
Based on 893 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
24.4%
§102 Novelty
66.2%
§103 Obviousness
8.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18646919 POWER MODULE INCLUDING AN INTEGRATED BATTERY INTERFACE FOR POWER TOOL Non-Final OA Black & Decker Inc.
18616540 Positive Electrode Active Material, All-Solid-State Battery, and Method of Manufacturing Positive Electrode Active Material Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
18176079 SECONDARY BATTERY, BATTERY PACK, VEHICLE, AND STATIONARY POWER SUPPLY Final Rejection KABUSHIKI KAISHA TOSHIBA
18579909 MEMBRANE HUMIDIFIER CARTRIDGE AND FUEL CELL MEMBRANE HUMIDIFIER COMPRISING SAME Non-Final OA KOLON INDUSTRIES, INC.
17641238 NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY Non-Final OA SANYO Electric Co., Ltd.
19436755 Electrode for Lithium Secondary Battery, Method of Preparing the Same and Lithium Secondary Battery Including the Same Final Rejection LG Energy Solution, Ltd.
19041040 Electrode for Electrochemical Device Comprising Dry Electrode Film and Method for Manufacturing the Same Non-Final OA LG Energy Solution, Ltd.
18646276 Electrode for Electrochemical Device Comprising Dry Electrode Film and Method for Manufacturing the Same Non-Final OA LG Energy Solution, Ltd.
18695513 BATTERY MODULE Non-Final OA LG ENERGY SOLUTION, LTD.
18270953 BATTERY MODULE HAVING IMPROVED AIRTIGHTNESS AND HEAT RESISTANCE OF MODULE CASE Non-Final OA LG ENERGY SOLUTION, LTD.
18213832 BATTERY MODULE, AND BATTERY PACK AND VEHICLE COMPRISING THE SAME Non-Final OA LG ENERGY SOLUTION, LTD.
17769870 ELECTROLYTE FOR LITHIUM-SULFUR BATTERY, AND LITHIUM-SULFUR BATTERY INCLUDING SAME Non-Final OA LG ENERGY SOLUTION, LTD.
18243841 FUEL CELL SYSTEM AND CONTROL METHOD FOR FUEL CELL SYSTEM Non-Final OA HONDA MOTOR CO., LTD.
18008480 Battery Cell Having an Electrical Fuse Final Rejection Bayerische Motoren Werke Aktiengesellschaft
18949912 BATTERY CELL, BATTERY, AND ELECTRIC APPARATUS Final Rejection Contemporary Amperex Technology (Hong Kong) limited
18412586 BATTERY CELL, BATTERY, AND ELECTRICAL APPARATUS Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
18411027 CONDUCTIVE BINDER, PREPARATION METHOD, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND ELECTRICAL APPARATUS Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
18608225 END PLATE, BATTERY MODULE, BATTERY, ELECTRIC DEVICE, AND MANUFACTURING METHOD OF END PLATE Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18600794 BATTERY, ELECTRIC DEVICE, AND BATTERY MANUFACTURING METHOD Final Rejection CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18348729 SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS Final Rejection CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
17358173 BATTERY MODULE, BATTERY PACK AND APPARATUS Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18276693 SEAL MATERIAL FOR ELECTROCHEMICAL REACTION CELL, ELECTROCHEMICAL REACTION CELL CARTRIDGE, AND METHOD OF PRODUCING SEAL MATERIAL FOR ELECTROCHEMICAL REACTION CELL Final Rejection MITSUBISHI HEAVY INDUSTRIES, LTD.
18240458 ELECTRIC-SHOCK-PROTECTED BATTERY CONNECTOR, BATTERY MODULE AND SYSTEM COMPRISING BATTERY CONNECTORS AND BATTERY MODULES Non-Final OA Dr. Ing. h.c. F. Porsche Aktiengesellschaft
19008730 TERMINAL COVERING FILM AND SECONDARY BATTERY COMPRISING THE TERMINAL COVERING FILM Final Rejection SAMSUNG SDI CO., LTD.
18605273 METHOD FOR MANUFACTURING DRY ELECTRODE Non-Final OA SAMSUNG SDI CO., LTD.
18344748 ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY, AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME Non-Final OA SAMSUNG SDI CO., LTD.
18118465 LITHIUM-ION SECONDARY BATTERY Non-Final OA MURATA MANUFACTURING CO., LTD.
16943623 BATTERY BLOCK, BATTERY PACK DEVICE, POWER SYSTEM, AND ELECTRIC VEHICLE Final Rejection MURATA MANUFACTURING CO., LTD.
18271554 WIRING MODULE Final Rejection SUMITOMO ELECTRIC INDUSTRIES, LTD.
18509313 ANODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD OF FORMING THE SAME AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME Non-Final OA SK ON CO., LTD.

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Frequently Asked Questions

What is examiner Angela J Martin's allowance rate?

67.3% of resolved applications examined by Angela J Martin were allowed (893 resolved cases), compared with 61.3% across Art Unit 1727 over the last five years.

Does an interview help with examiner Angela J Martin?

This examiner's interview lift is -31.4 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Angela J Martin take to allow a patent?

Applications allowed by Angela J Martin took 1,455 days on average from filing to allowance.

Which art unit does examiner Angela J Martin work in?

Angela J Martin examines applications in Art Unit 1727 in Tech Center 1700 (Chemistry & Materials).

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