Prosecution Insights
Prosecution Insights
Tech Center 1700 • Art Units: 1725 1726 1795
This examiner grants 75% of resolved cases
Gregg Cantelmo is an examiner in Tech Center 1700 and Art Unit 1725, having handled 1349 resolved cases. He maintains an allowance rate of 74.7 percent. This 74.7 percent rate suggests that the majority of resolved cases result in a patent grant under his supervision. The extensive history of 1349 cases provides a very stable set of expectations for practitioners. The 74.7 percent allowance rate is a key indicator of the examiner's general approach to applications.
The median days to allowance is 990, providing a standard timeframe for the prosecution lifecycle. While the interview lift is 7.5 percent, the 74.7 percent allowance rate remains the primary characteristic of his docket. Practitioners can use these metrics to forecast both the likelihood and timing of a successful outcome. The 990-day median suggests a predictable pace, while the 74.7 percent allowance rate indicates that the examiner often finds allowable subject matter. These 1349 resolved cases establish a clear and reliable performance profile.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18410513 | LAMINATED BATTERY, BATTERY STACK, AND METHOD OF MANUFACTURING LAMINATED BATTERY | Non-Final OA | TOYOTA JIDOSHA KABUSHIKI KAISHA |
| 18356799 | FUEL CELL WITH SERPENTINE WITH-IN SERPENTINE FLOW FIELD CHANNELS | Non-Final OA | Toyota Motor Engineering & Manufacturing North America, Inc. |
| 18552996 | DEVICE FOR RECIRCULATING ANODE GAS IN AN ANODE CIRCUIT OF A FUEL CELL SYSTEM, AND FUEL CELL SYSTEM | Final Rejection | Robert Bosch GmbH |
| 19016662 | APPARATUS AND METHOD OF MANUFACTURING BATTERY MODULE | Non-Final OA | LG ENERGY SOLUTION, LTD. |
| 18401935 | LITHIUM SECONDARY BATTERY INCLUDING HEAT DISSIPATION CURRENT COLLECTOR | Non-Final OA | LG Energy Solution, Ltd. |
| 18570755 | Cell Module Assembly and Battery Pack Comprising the Same | Non-Final OA | LG Energy Solution, Ltd. |
| 17924597 | Battery Case Shaping Apparatus and Battery Case Manufacturing Method Using the Same | Final Rejection | LG Energy Solution, Ltd. |
| 18263714 | NEGATIVE ELECTRODE MATERIAL FOR LITHIUM-ION SECONDARY BATTERY, METHOD OF EVALUATING SAME, AND METHOD OF PRODUCING SAME, NEGATIVE ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY, AND LITHIUM-ION SECONDARY BATTERY | Final Rejection | RESONAC CORPORATION |
| 18447080 | CYLINDRICAL SECONDARY BATTERY | Non-Final OA | Samsung SDI Co., Ltd. |
| 18003483 | SECONDARY BATTERY | Final Rejection | Samsung SDI Co., Ltd. |
| 18638660 | BATTERY CASE, BATTERY AND POWER CONSUMING DEVICE | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18442169 | BATTERY CELL, BATTERY AND ELECTRICITY-CONSUMING APPARATUS | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18534760 | COMPOSITE CURRENT COLLECTOR, ELECTRODE ASSEMBLY, MANUFACTURING METHODS THEREFOR, AND SECONDARY BATTERY | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18459033 | NON-AQUEOUS ELECTROLYTE AND SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND ELECTRICAL DEVICE CONTAINING THE SAME | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18208913 | ELECTROLYTE SOLUTION, SECONDARY BATTERY AND POWER CONSUMING DEVICE | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18637439 | ELECTRODE TERMINAL, POLE ASSEMBLY, BATTERY, AND ELECTRIC DEVICE | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED |
| 18668257 | ENERGY STORAGE SYSTEM AND CONTROL METHOD THEREOF | Non-Final OA | SK ON CO., LTD. |
| 18417795 | ALL-SOLID-STATE BATTERY HAVING COATING LAYER INCLUDING LAYERED CARBON MATERIAL AND MANUFACTURING METHOD THEREOF | Non-Final OA | Research & Business Foundation SUNGKYUNKWAN UNIVERSITY |
| 18060425 | BATTERY CELL CARRIER FOR BATTERY PACK | Non-Final OA | TECHTRONIC CORDLESS GP |
| 18577830 | ENERGY STORAGE APPARATUS, AND METHOD OF DIAGNOSING FAILURE OF CURRENT INTERRUPTION DEVICE | Non-Final OA | GS Yuasa International Ltd. |
| 18579111 | SEPARATOR FOR NON-AQUEOUS SECONDARY BATTERY AND NON-AQUEOUS SECONDARY BATTERY | Non-Final OA | TEIJIN LIMITED |
| 18627566 | GEL POLYMER ELECTROLYTE SEPARATOR, AND PREPARATION METHOD AND USE THEREOF | Non-Final OA | YANSHAN WANLUDA TECHNOLOGY CO., LTD. |
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