Listed by the USPTO as HAMMOND, KRISHNA R
Tech Center 4100 • Art Units: 1725 1728 4100
This examiner grants 63% of resolved cases
HAMMOND, KRISHNA R has resolved 81 cases in Tech Center 4100 and Art Unit 1725. The allowance rate is 63.0%, and the median time to allowance is 1442 days. The relatively small resolved-case record calls for care when applying the outcome to a particular application, while the timing supports allowing substantial room for prosecution.
The interview lift is 14.2%, indicating a modest measured association with allowance. Applicants may consider interviews as a supplement to written responses where claim interpretation or technical distinctions are central. The listed companies are LG Energy Solution Ltd., Samsung SDI Co., Ltd., and Black & Decker Inc. The principal firms are Womble Bond Dickinson US LLP, BIRCH STEWART KOLASCH & BIRCH, LLP, and OLIFF PLC.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18684948 | METHOD FOR DRYING A FUEL CELL, AND FUEL CELL SYSTEM | Non-Final OA | Robert Bosch GmbH |
| 17507541 | BATTERY PACK | Non-Final OA | BLACK & DECKER, INC. |
| 17396207 | BATTERY PACK | Non-Final OA | Black & Decker Inc. |
| 18732943 | BATTERY | Non-Final OA | TOYOTA JIDOSHA KABUSHIKI KAISHA |
| 17996931 | POLYMER ELECTROLYTE MEMBRANE, MANUFACTURING METHOD THEREFOR, AND ELECTROCHEMICAL DEVICE COMPRISING SAME | Non-Final OA | KOLON INDUSTRIES, INC. |
| 18575000 | Lithium Secondary Battery | Non-Final OA | LG Energy Solution, Ltd. |
| 18561067 | ELECTRODE ASSEMBLY, BATTERY, AND BATTERY PACK AND VEHICLE INCLUDING THE SAME | Non-Final OA | LG ENERGY SOLUTION, LTD. |
| 18025361 | BATTERY MODULE AND BATTERY PACK INCLUDING THE SAME | Final Rejection | LG ENERGY SOLUTION, LTD. |
| 17925531 | BATTERY MODULE AND BATTERY PACK COMPRISING SAME | Final Rejection | LG ENERGY SOLUTION, LTD. |
| 17917405 | Method for Manufacturing Secondary Battery and Apparatus for Manufacturing Secondary Battery | Final Rejection | LG Energy Solution, Ltd. |
| 17414692 | Electrolyte Solution For Lithium Secondary Battery And Lithium Secondary Battery Including The Same | Non-Final OA | LG Energy Solution, Ltd. |
| 17943290 | BATTERY PACK FOR A VEHICLE | Final Rejection | KIA CORPORATION |
| 18332727 | POSITIVE ELECTRODE COMPOSITE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, POSITIVE ELECTRODE AND BATTERY | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED |
| 18137499 | BATTERY PACK | Non-Final OA | HYUNDAI MOBIS CO., LTD. |
| 18642975 | APPARATUS FOR MEASURING BATTERY TEMPERATURE | Non-Final OA | SAMSUNG SDI CO., LTD. |
| 18485579 | COMPOSITE CATHODE ACTIVE MATERIAL, CATHODE AND LITHIUM BATTERY CONTAINING COMPOSITE CATHODE ACTIVE MATERIAL AND PREPARATION METHOD THEREOF | Non-Final OA | Samsung SDI Co., Ltd. |
| 18471028 | SECONDARY BATTERY | Final Rejection | Samsung SDI Co., Ltd. |
| 18127573 | BATTERY PACK, AN ELECTRIC VEHICLE AND A METHOD FOR ASSEMBLING A BATTERY PACK | Final Rejection | SAMSUNG SDI CO., LTD. |
| 17794242 | RECHARGEABLE BATTERY | Non-Final OA | SAMSUNG SDI CO., LTD. |
| 18348183 | SOLID STATE BATTERY PACKAGE | Final Rejection | Murata Manufacturing Co., Ltd. |
| 18331673 | ASSEMBLED MANIFOLD FOR THERMAL RUNAWAY VENT GAS TRANSPORT IN BATTERY SYSTEMS | Non-Final OA | GM GLOBAL TECHNOLOGY OPERATIONS LLC |
| 18179414 | SYSTEM AND METHOD FOR A BATTERY CELL WITH COMBINED STIFFENING AND GAS EXTRACTION | Non-Final OA | GM GLOBAL TECHNOLOGY OPERATIONS LLC |
| 17822462 | METHOD FOR REFRESHING ASYMMETRIC MIXED SOLUTION FOR REDOX FLOW BATTERIES | Final Rejection | UOP LLC |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy63.0% of resolved applications examined by Krishna R Hammond were allowed (81 resolved cases), compared with 65.5% across Art Unit 1725 over the last five years.
This examiner's interview lift is +14.2 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Krishna R Hammond took 1,442 days on average from filing to allowance.
Krishna R Hammond examines applications in Art Unit 1725 in Tech Center 4100.
