Listed by the USPTO as CULLEN, SEAN P
Tech Center 1700 • Art Units: 1723 1725 1795
This examiner grants 69% of resolved cases
CULLEN, SEAN P is assigned to Tech Center 1700 and art unit 1723. The profile records 1253 resolved cases, an allowance rate of 69.2%, and a median of 1182 days to allowance. Interviews are associated with a 28.0% lift, which makes interview preparation a significant strategic consideration in this prosecution history.
The listed companies are LG Energy Solution Ltd., Contemporary Amperex Technology Co., Limited, and Panasonic Holdings Corporation. The listed firms are BIRCH STEWART KOLASCH & BIRCH, LLP, Bryan Cave Leighton Paisner LLP (DC), and WHDA, LLP. The substantial case volume supports using these measures as a meaningful historical guide when evaluating claim scope, response timing, and the value of examiner engagement.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18365020 | A BATTERY PACK AND AN ELECTRIC TOOL INCLUDING THE BATTERY PACK | Final Rejection | TECHTRONIC CORDLESS GP |
| 18418922 | POSITIVE ELECTRODE ACTIVE MATERIAL FOR FLUORIDE ION BATTERY AND FLUORIDE ION BATTERY | Final Rejection | TOYOTA JIDOSHA KABUSHIKI KAISHA |
| 18588079 | POSITIVE ELECTRODE MATERIAL, POSITIVE ELECTRODE, AND BATTERY | Non-Final OA | Panasonic Intellectual Property Management Co., Ltd. |
| 18527307 | COATED POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE MATERIAL, AND BATTERY | Final Rejection | Panasonic Intellectual Property Management Co., Ltd. |
| 18504076 | BATTERY AND METHOD OF MANUFACTURING BATTERY | Final Rejection | Panasonic Intellectual Property Management Co., Ltd. |
| 18710840 | BATTERY PACK AND VEHICLE INCLUDING THE SAME | Non-Final OA | LG ENERGY SOLUTION, LTD. |
| 18647532 | THIN POLYETHYLENE SEPARATOR WITH REDUCED COMPRESSIBILITY AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME | Non-Final OA | LG ENERGY SOLUTION, LTD. |
| 18699845 | ENDOTHERMIC POUCH ASSEMBLY FOR SECONDARY BATTERIES | Non-Final OA | LG ENERGY SOLUTION, LTD. |
| 18291516 | BATTERY CELL PRESSING JIG | Final Rejection | LG ENERGY SOLUTION, LTD. |
| 18564422 | POWER STORAGE DEVICE AND METHOD FOR OPERATING SAME | Final Rejection | LG ENERGY SOLUTION, LTD. |
| 18276873 | LITHIUM-SULFUR BATTERY WITH IMPROVED ENERGY DENSITY AND POWER | Final Rejection | LG ENERGY SOLUTION, LTD. |
| 18198711 | LITHIUM ION SECONDARY BATTERY AND SEPARATION MEMBRANE | Non-Final OA | LG Energy Solution, Ltd. |
| 17998357 | LITHIUM ION SECONDARY BATTERY AND SEPARATION MEMBRANE | Non-Final OA | LG ENERGY SOLUTION, LTD. |
| 18126683 | BATTERY UNIT | Final Rejection | HONDA MOTOR CO., LTD. |
| 18190138 | LITHIUM-METAL SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME | Final Rejection | HONDA MOTOR CO., LTD. |
| 18424867 | SECONDARY BATTERY AND BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS CONTAINING SUCH SECONDARY BATTERY | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED |
| 18407439 | POSITIVE ELECTRODE PLATE FOR SECONDARY BATTERY AND SECONDARY BATTERY | Final Rejection | CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED |
| 18669343 | BATTERY CELL, METHOD AND EQUIPMENT FOR MANUFACTURING SAME, BATTERY, AND ELECTRICAL DEVICE | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18668026 | THERMAL PROTECTION COMPONENT, BATTERY, AND ELECTRIC APPARATUS | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18631502 | EXHAUST SYSTEM FOR ENERGY STORAGE DEVICE, ENERGY STORAGE DEVICE, AND ELECTRICAL DEVICE | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18421508 | Electrode Assembly, Battery Cell, Battery and Electrical Apparatus | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18415693 | ELECTRODE ASSEMBLY AND TRACTION BATTERY | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18409908 | CURRENT COLLECTING COMPONENT, BATTERY CELL, BATTERY, AND ELECTRIC DEVICE | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18406831 | FLEXIBLE CABLE TIE, ELECTRICAL CONNECTION STRUCTURE AND BATTERY | Final Rejection | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18496640 | LITHIUM AIR BATTERY WITH IMPROVED CYCLABILITY | Final Rejection | KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY |
| 18647823 | BATTERY CELL AND METHOD OF MANUFACTURING SUCH A BATTERY CELL | Non-Final OA | Volkswagen Aktiengesellschaft |
| 18651065 | BATTERY CELL AND ENERGY STORAGE MODULE INCLUDING THE SAME | Non-Final OA | Samsung SDI Co., Ltd. |
| 18631189 | ELECTRODE ASSEMBLY AND METHOD FOR MANFUACTURING SAME, AND SECONDARY BATTERY INCLUDING SAME | Non-Final OA | SAMSUNG SDI CO., LTD. |
| 18497350 | RECHARGEABLE LITHIUM BATTERY | Non-Final OA | SAMSUNG SDI CO., LTD. |
| 18449318 | Solid Electrolyte Having Excellent Moisture Stability and Method for Preparing Same | Non-Final OA | Samsung SDI Co., Ltd. |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy69.2% of resolved applications examined by Sean P Cullen were allowed (1,253 resolved cases), compared with 60.0% across Art Unit 1723 over the last five years.
This examiner's interview lift is +28.0 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Sean P Cullen took 1,182 days on average from filing to allowance.
Sean P Cullen examines applications in Art Unit 1723 in Tech Center 1700 (Chemistry & Materials).
