Prosecution Insights
Prosecution Insights
Tech Center 1700 • Art Units: 1700 1723 1725
This examiner grants 44% of resolved cases
Douglas C Marroquin examines cases in Art Unit 1700 within Tech Center 1700. The examiner has 25 resolved cases and an allowance rate of 44.0 percent. This suggests that standard prosecution without additional intervention may face hurdles. This baseline rate indicates a need for a proactive strategy from the outset of the process.
The interview lift is 78.6 percent, indicating that interviews are effective at moving cases toward allowance with this examiner. This lift represents a shift in the probability of success, making the interview an important tactical decision for a practitioner. For allowed cases, the median days to allowance is 1326. This timeframe, combined with the baseline allowance rate of 44.0 percent, underscores the importance of using the interview to navigate the process. The data points toward direct examiner engagement as a successful path to a grant.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18121857 | ALL SOLID STATE BATTERY AND ALL SOLID STATE BATTERY SYSTEM | Final Rejection | TOYOTA JIDOSHA KABUSHIKI KAISHA |
| 17913290 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY | Final Rejection | Panasonic Intellectual Property Management Co., Ltd. |
| 18110890 | LIQUID COMPOSITION, LIQUID COMPOSITION FOR INKJET DISCHARGING, DEVICE FOR MANUFACTURING LAYER CONTAINING INORGANIC OXIDE, METHOD OF MANUFACTURING LAYER CONTAINING INORGANIC OXIDE, AND ELECTROCHEMICAL DEVICE | Non-Final OA | RICOH COMPANY, LTD. |
| 18073317 | POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM-RICH SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME | Final Rejection | UIF (University Industry Foundation), Yonsei University |
| 19405757 | Insulation Member | Final Rejection | LG Chem, Ltd. |
| 18688888 | Lithium Secondary Battery | Non-Final OA | LG Energy Solution, Ltd. |
| 18571457 | Lithium Secondary Battery | Non-Final OA | LG Energy Solution, Ltd. |
| 18272004 | Secondary Battery | Final Rejection | LG Energy Solution, Ltd. |
| 18032523 | ELECTRODE ASSEMBLY AND SECONDARY BATTERY COMPRISING SAME | Non-Final OA | LG Energy Solution, Ltd. |
| 18030958 | SLURRY COMPOSITION, AND POSITIVE ELECTRODE AND LITHIUM SECONDARY BATTERY COMPRISING SAME | Final Rejection | LG Energy Solution, Ltd. |
| 18030643 | Electrode Assembly and Battery Cell Including the Same | Non-Final OA | LG Energy Solution, Ltd. |
| 18028720 | SULFUR-CARBON COMPOSITE, METHOD FOR PREPARING SAME, AND LITHIUM-SULFUR BATTERY INCLUDING SAME | Non-Final OA | LG ENERGY SOLUTION, LTD. |
| 18028494 | POSITIVE ELECTRODE ACTIVE MATERIAL FOR SULFIDE-BASED ALL-SOLID-STATE BATTERY | Non-Final OA | LG Energy Solution, Ltd. |
| 18366115 | FUEL CELL SYSTEM AND FUEL SUPPLYING CONTROL METHOD THEREOF | Non-Final OA | KIA CORPORATION |
| 18036005 | Method for Producing a Lithium-Ion Battery Cell, and Lithium-Ion Battery Cell | Non-Final OA | Bayerische Motoren Werke Aktiengesellschaft |
| 18433226 | DRY CATHODE FILM, DRY CATHODE COMPRISING DRY CATHODE FILM AND ALL-SOLID SECONDARY BATTERY COMPRISING DRY CATHODE FILM | Non-Final OA | Samsung SDI Co., Ltd. |
| 18524090 | ALL-SOLID SECONDARY BATTERY AND METHOD OF PREPARING THE SAME | Non-Final OA | Samsung SDI Co., Ltd. |
| 17893014 | RECHARGEABLE LITHIUM BATTERY | Final Rejection | SAMSUNG SDI CO., LTD. |
| 18181549 | CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME | Non-Final OA | SK ON CO., LTD. |
| 17939008 | Lithium Secondary Battery | Final Rejection | SK On Co., Ltd. |
| 18316201 | METHOD OF ALTERING DEGREE OF CURVATURE OF A MOLECULAR CATALYST FOR HIGHER CATALYTIC ACTIVITY | Final Rejection | City University of Hong Kong |
| 18544448 | POWER STORAGE DEVICE AND METHOD FOR PRODUCING THE POWER STORAGE DEVICE | Non-Final OA | Prime Planet Energy & Solutions, Inc. |
| 18456690 | BATTERY CELL AND METHOD OF MANUFACTURING SAME | Non-Final OA | PRIME PLANET ENERGY & SOLUTIONS, INC. |
| 18041890 | DISPERSIONS OF CARBON NANOTUBES FOR USE IN COMPOSITIONS FOR MANUFACTURING BATTERY ELECTRODES | Final Rejection | PPG Industries Ohio, Inc. |
| 17580306 | METHOD FOR PREPARING LITHIUM PHOSPHATE SULFIDE SOLID ELECTROLYTES | Final Rejection | Battelle Memorial Institute |
| 18513746 | COMPOSITE GRAPHENE-ALUMINUM BATTERY PACK COOLING PLATES | Non-Final OA | GM Global Technology Operations LLC |
| 17869657 | POLYMER BLOCKER FOR SOLID-STATE BATTERY | Non-Final OA | GM GLOBAL TECHNOLOGY OPERATIONS LLC |
| 18398646 | ELECTROCHEMICAL APPARATUS AND ELECTRIC DEVICE INCLUDING SAME | Non-Final OA | Ningde Amperex Technology Limited |
| 18192202 | BATTERY UNIT AND FEEDTHROUGH ASSEMBLY | Non-Final OA | Ningde Amperex Technology Limited |
| 17957198 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS USING SUCH ELECTROCHEMICAL APPARATUS | Non-Final OA | Ningde Amperex Technology Limited |
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