Prosecution Insights
Prosecution Insights
Tech Center 1700 • Art Units: 1723 1726 1727 1795
This examiner grants 85% of resolved cases
Examiner Laura S Weiner is assigned to Art Unit 1723 within Tech Center 1700, having overseen a total of 1162 resolved cases. The available data shows an allowance rate of 85.3 percent for these applications. For those cases that result in a patent, the median days to allowance is 1146. This timeframe serves as a data point for practitioners to evaluate the length of the prosecution process under this examiner's review.
The impact of examiner interviews is reflected in an interview lift of 14.3 percent. This metric illustrates the difference in the likelihood of allowance when an interview is conducted compared to the overall allowance rate of 85.3 percent. By examining the 1162 resolved cases, practitioners can assess how direct engagement influences outcomes. Furthermore, the 1146 median days to allowance helps in managing the prosecution timeline for applications assigned to Art Unit 1723 of Tech Center 1700.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18044835 | COMPOSITION | Final Rejection | Mexichem Fluor S.A. de C.V. |
| 19345223 | Positive Electrode Active Material, Positive Electrode Comprising the Same, and Lithium Secondary Battery | Final Rejection | LG Energy Solution, Ltd. |
| 19141487 | Positive Electrode Active Material, Positive Electrode Comprising the Same, and Lithium Secondary Battery | Final Rejection | LG Energy Solution, Ltd. |
| 18650208 | NEGATIVE ELECTRODE FOR ALL SOLID-STATE BATTERY AND ALL SOLID-STATE BATTERY INCLUDING THE SAME | Non-Final OA | SAMSUNG SDI CO., LTD. |
| 18044971 | ADDITIVE, AND LITHIUM SECONDARY BATTERY ELECTROLYTE AND LITHIUM SECONDARY BATTERY, WHICH COMPRISE SAME | Final Rejection | SAMSUNG SDI CO., LTD. |
| 18044366 | NON-AQUEOUS ELECTROLYTE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY COMPRISING SAME | Non-Final OA | SAMSUNG SDI CO., LTD. |
| 19262402 | SEPARATOR, BATTERY CELL, BATTERY AND ELECTRICAL APPARATUS | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18808108 | POSITIVE ELECTRODE ACTIVE MATERIAL AND PREPARATION METHOD THEREOF, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 18674940 | POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR PREPARATION THEREOF, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY AND ELECTRICAL DEVICE CONTAINING THE SAME | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 19068624 | SOLID ELECTROLYTE, PREPARATION METHOD THEREOF, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS | Final Rejection | CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED |
| 19038511 | SOLID ELECTROLYTE, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS | Final Rejection | CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED |
| 18635016 | POSITIVE ELECTRODE ACTIVE MATERIAL WITH CORE-SHELL STRUCTURE AND PREPARATION METHOD THEREOF, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED |
| 18599285 | LITHIUM-ION BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC DEVICE | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED |
| 17955213 | SECONDARY BATTERY ELECTROLYTE AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME | Non-Final OA | SK ON CO., LTD. |
| 18369331 | ELECTRODE SURFACE ENGINEERING IN LITHIUM ION BATTERIES | Non-Final OA | Carnegie Mellon University |
| 18276348 | COOLING OF A BATTERY PACK IN A SYSTEM COMPRISING A TOOL, A BATTERY PACK AND A CHARGER | Non-Final OA | HUSQVARNA AB |
| 18008702 | MODIFIED CATHODE FOR HIGH-VOLTAGE LITHIUM-ION BATTERY AND METHODS OF MANUFACTURING THEREOF | Non-Final OA | Shanghai Institute of Ceramics, Chinese Academy of Sciences |
| 18705607 | SINGLE-CRYSTAL TERNARY CATHODE MATERIAL AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF | Non-Final OA | HUNAN BRUNP EV RECYCLING CO., LTD. |
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