Listed by the USPTO as KASS-MULLET, BENJAMIN ELI
Tech Center 1700 • Art Units: 1725 1752
This examiner grants 71% of resolved cases
Benjamin Eli Kass-Mullet works in Art Unit 1725 of Tech Center 1700 and has 28 resolved cases. The examiner has an allowance rate of 71.4 percent. The interview lift is 6.3 percent, which indicates that the probability of allowance increases when an interview is conducted compared to the 71.4 percent baseline. The median time to allowance is 1319 days.
Top applicants include Panasonic Holdings Corporation, LG Energy Solution Ltd., and Samsung SDI Co., Ltd. Frequent legal representatives include WHDA, LLP and Womble Bond Dickinson US LLP. The 1319-day median pendency provides a benchmark for prosecution timelines in Art Unit 1725. With 28 resolved cases, the examiner has a developing record in Tech Center 1700. The 6.3 percent interview lift suggests that while interviews are positive, they have a modest impact on the 71.4 percent allowance rate. Practitioners should use these metrics to inform their prosecution strategy and manage client expectations for the 1319-day median duration.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18260631 | FUEL-CELL SYSTEM WITH PROTECTION FROM ICING | Non-Final OA | Robert Bosch GmbH |
| 18783705 | LITHIUM METAL SECONDARY BATTERY | Non-Final OA | TOYOTA JIDOSHA KABUSHIKI KAISHA |
| 18692719 | COLLECTOR PLATE FOR POWER STORAGE DEVICE, POWER STORAGE DEVICE, AND POWER STORAGE DEVICE PRODUCTION METHOD | Non-Final OA | Panasonic Intellectual Property Management Co., Ltd. |
| 18469587 | SOLID ELECTROLYTE MATERIAL AND BATTERY USING SAME | Final Rejection | Panasonic Intellectual Property Management Co., Ltd. |
| 18267960 | POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY | Final Rejection | Panasonic Intellectual Property Management Co., Ltd. |
| 18058602 | BATTERY | Non-Final OA | Panasonic Intellectual Property Management Co., Ltd. |
| 17800779 | POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY | Non-Final OA | Panasonic Intellectual Property Management Co., Ltd. |
| 18017331 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY | Non-Final OA | SANYO Electric Co., Ltd. |
| 17783016 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY | Non-Final OA | SANYO Electric Co., Ltd. |
| 18269222 | CELL TRAY | Final Rejection | LG ENERGY SOLUTION, LTD. |
| 18267494 | Heat Dissipation Member and Battery Pack Including Same | Final Rejection | LG Energy Solution, Ltd. |
| 18024184 | NEGATIVE ELECTRODE AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME | Non-Final OA | LG ENERGY SOLUTION, LTD. |
| 18020609 | PRECURSOR COMPOSITION FOR PREPARING POLYMER ELECTROLYTE, AND POLYMER ELECTROLYTE AND SECONDARY BATTERY PREPARED BY USING THE SAME | Non-Final OA | LG ENERGY SOLUTION, LTD. |
| 17941284 | Positive Electrode Active Material, Method for Producing the Same, and Positive Electrode and Lithium Secondary Battery Comprising the Same | Non-Final OA | LG Energy Solution, Ltd. |
| 18709549 | ENERGY SUPPLY DEVICE HAVING A CELL WITHOUT A PRESSURE RELIEF VALVE AND POWER TOOL HAVING SUCH AN ENERGY SUPPLY DEVICE | Non-Final OA | Hilti Aktiengesellschaft |
| 18062975 | Battery Assembly Device | Final Rejection | Kia Corporation |
| 18074937 | ALL-SOLID-STATE BATTERY INCLUDING CATHODE ACTIVE MATERIAL LAYER HAVING INCREASED THICKNESS AND METHOD OF MANUFACTURING SAME | Non-Final OA | KIA CORPORATION |
| 17875560 | BATTERY PACK | Final Rejection | DENSO CORPORATION |
| 19315400 | POSITIVE ELECTRODE PLATE, SECONDARY BATTERY, AND ELECTRIC APPARATUS | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18666273 | BATTERY PACK AND ELECTRICAL APPARATUS | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 17985261 | SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRICAL DEVICE | Final Rejection | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18285871 | A SOLUTION OF ALKYLATED PIPERIDINAMINE- AND PIPERIDINAMINIUM-DERIVATES FOR THE PRODUCTION OF A PURIFIED SOLUTION OF TEMPO-DERIVATES FOR THE USE AS ELECTROLYTE IN REDOX-FLOW CELLS | Non-Final OA | BASF SE |
| 18791133 | BATTERY PACK | Non-Final OA | Samsung SDI Co., Ltd. |
| 18475106 | SECONDARY BATTERY | Final Rejection | SAMSUNG SDI CO., LTD. |
| 18013289 | NEGATIVE ELECTRODE LAYER FOR ALL SOLID SECONDARY BATTERY, AND ALL SOLID SECONDARY BATTERY INCLUDING THE SAME | Non-Final OA | SAMSUNG SDI CO., LTD. |
| 17729795 | ALL SOLID SECONDARY BATTERY AND ALL SOLID SECONDARY BATTERY STRUCTURE | Non-Final OA | Samsung SDI Co., Ltd. |
| 17689734 | POSITIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME | Final Rejection | SK INNOVATION CO., LTD. |
| 18259079 | NEGATIVE ELECTRODE FOR ALL-SOLID-STATE BATTERY, ALL-SOLID-STATE BATTERY, AND NEGATIVE-ELECTRODE ACTIVE MATERIAL FOR ALL-SOLID-STATE BATTERY | Non-Final OA | RESONAC CORPORATION |
| 18036708 | SYSTEMS FOR PUMP-FREE ZINC BROMIDE BATTERIES | Final Rejection | The Trustees of Columbia University in the City of New York |
| 17909473 | POSITIVE ACTIVE MATERIAL FOR ENERGY STORAGE DEVICE, POSITIVE ELECTRODE FOR ENERGY STORAGE DEVICE, ENERGY STORAGE DEVICE, AND ENERGY STORAGE APPARATUS | Non-Final OA | GS Yuasa International Ltd. |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy71.4% of resolved applications examined by Benjamin Eli Kass-Mullet were allowed (28 resolved cases), compared with 65.5% across Art Unit 1725 over the last five years.
This examiner's interview lift is +6.3 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Benjamin Eli Kass-Mullet took 1,319 days on average from filing to allowance.
Benjamin Eli Kass-Mullet examines applications in Art Unit 1725 in Tech Center 1700 (Chemistry & Materials).
