Listed by the USPTO as DARBY, BRENDON CHARLES
Tech Center 1700 • Art Units: 1749
This examiner grants 52% of resolved cases
DARBY, BRENDON CHARLES is a Tech Center 1700 examiner in Art Unit 1749 with 139 resolved cases. The allowance rate is 51.8%, and the median time to allowance is 1012 days. The limited case volume warrants review of individual prosecution histories before using the profile to guide broader filing decisions.
The interview lift is 16.9%, showing a positive association with interviews. Applicants may use interviews to clarify technical distinctions and determine whether a focused amendment can address the outstanding issues.
Contemporary Amperex Technology Co., Limited, Ford Motor Company, and Samsung SDI Co., Ltd. are the listed companies. BIRCH STEWART KOLASCH & BIRCH, LLP, CANTOR COLBURN LLP, and FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER are the listed firms.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18504096 | BATTERY AND METHOD OF MANUFACTURING BATTERY | Non-Final OA | Panasonic Intellectual Property Management Co., Ltd. |
| 18697619 | Hybrid Battery Cell and Hybrid Battery Module Comprising the Same | Non-Final OA | LG ENERGY SOLUTION, LTD. |
| 18194976 | ELECTRICAL CONNECTOR TO CONNECT THE TERMINALS OF TWO ADJACENT BATTERY MODULES TO ONE ANOTHER IN A POWER STORAGE SYSTEM | Non-Final OA | FERRARI S.P.A. |
| 18035598 | POSITIVE ELECTRODE COMPOSITE ACTIVE SUBSTANCE, LITHIUM ION SECONDARY BATTERY, COMPOSITE ACTIVE SUBSTANCE, METHOD FOR PRODUCING POSITIVE ELECTRODE COMPOSITE ACTIVE SUBSTANCE, AND METHOD FOR PRODUCING LITHIUM ION SECONDARY BATTERY | Final Rejection | KANEKA CORPORATION |
| 18672019 | BATTERY MODULE, BATTERY, AND POWER CONSUMING DEVICE | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED |
| 18672035 | BOX, BATTERY, AND ELECTRIC APPARATUS | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED |
| 18625656 | NEGATIVE ELECTRODE PLATE, ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18595075 | ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRIC APPARATUS | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18371689 | STYRENE-ACRYLIC EMULSION AND PREPARATION METHOD THEREOF, ANODE PLATE, SECONDARY BATTERY AND ELECTRIC DEVICE | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18342729 | ELECTRODE SHEET, ELECTRODE ASSEMBLY, CELL, BATTERY, DEVICE, METHOD AND SYSTEM FOR PRODUCING ELECTRODE SHEET | Final Rejection | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18309591 | ADDITIVES AND PARTICLES FOR LITHIUM-ION RECHARGEABLE BATTERY | Final Rejection | THE REGENTS OF THE UNIVERSITY OF CALIFORNIA |
| 18670509 | NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME | Non-Final OA | SAMSUNG SDI CO., LTD. |
| 18669365 | ADDITIVE, ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY | Non-Final OA | SAMSUNG SDI CO., LTD. |
| 18547868 | FUEL CELL MODULE AND FUEL CELL DEVICE | Non-Final OA | KYOCERA CORPORATION |
| 18685014 | BATTERY AND USAGE METHOD FOR SAME, AND BATTERY SYSTEM | Non-Final OA | Maxell, Ltd. |
| 18649904 | BATTERY CELL TAB WITH FRANGIBLE AREA | Non-Final OA | Ford Global Technologies, LLC |
| 18595843 | TRACTION BATTERY BUSBAR ASSEMBLY LOCKING BAR | Non-Final OA | Ford Global Technologies, LLC |
| 18296390 | TRACTION BATTERY PACK TAB TERMINAL PIERCING SYSTEM | Non-Final OA | Ford Global Technologies, LLC |
| 18276113 | NEGATIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, METHOD FOR MANUFACTURING THE SAME, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY | Final Rejection | SHIN-ETSU CHEMICAL CO., LTD. |
| 18232597 | SOLID OXIDE CELL STACK | Final Rejection | SAMSUNG ELECTRO-MECHANICS CO., LTD. |
| 18211996 | TIRE | Final Rejection | SUMITOMO RUBBER INDUSTRIES, LTD. |
| 17754987 | TIRE | Non-Final OA | Sumitomo Rubber Industries, Ltd. |
| 18170983 | POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE, AND LITHIUM-ION BATTERY | Final Rejection | PRIME PLANET ENERGY & SOLUTIONS, INC. |
| 18194684 | NEGATIVE ELECTRODE AND ZINC SECONDARY BATTERY | Non-Final OA | NGK INSULATORS, LTD. |
| 18553692 | TIRE | Non-Final OA | The Yokohama Rubber Co., LTD. |
| 18391141 | CURRENT COLLECTING COMPONENT, BATTERY AND BATTERY MODULE | Non-Final OA | Hithium Tech HK Limited |
| 18683941 | Method for Manufacturing Crosslinked Structure-Containing Separator for Lithium Secondary Battery, Crosslinked Structure-Containing Separator for Lithium Secondary Battery Obtained Thereby, and Lithium Secondary Battery Including the Same | Non-Final OA | LG Chem, Ltd. |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy51.8% of resolved applications examined by Brendon Charles Darby were allowed (139 resolved cases), compared with 47.4% across Art Unit 1749 over the last five years.
This examiner's interview lift is +16.9 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Brendon Charles Darby took 1,012 days on average from filing to allowance.
Brendon Charles Darby examines applications in Art Unit 1749 in Tech Center 1700 (Chemistry & Materials).
