Tech Center 1700 • Art Units: 1692 1732 1736 1774 1795 1797
This examiner grants 62% of resolved cases
Jennifer A. Leung serves in Tech Center 1700 and Art Unit 1692. She has managed 845 resolved cases, resulting in an allowance rate of 61.9 percent. This 61.9 percent rate indicates that more than six out of ten applications in her docket reach issuance. For practitioners, this figure suggests a moderate level of examination difficulty. The 845 resolved cases offer a strong statistical basis for evaluating her prosecution trends.
The interview lift is 12.6 percent, suggesting that interviews provide a helpful advantage for overcoming rejections. This 12.6 percent increase in allowance probability is a useful tool for advancing cases toward issuance. The median days to allowance is 1233. This 1233-day timeline indicates that prosecution in Art Unit 1692 tends to be a multi-year process, typically lasting over three years. Practitioners should prepare for a thorough examination given the 61.9 percent allowance rate. The combination of a 1233-day median and a 12.6 percent interview lift suggests that persistent advocacy and direct communication are necessary to navigate her docket effectively.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18026410 | System For Transferring Reaction Solution | Final Rejection | LG Chem, Ltd. |
| 18037594 | FIXED BED MULTI-TUBULAR REACTOR FOR PRODUCING ALKENYL ACETATE | Final Rejection | Resonac Corporation |
| 18246846 | Device and Method for Controllably Carrying Out a Chemical Reaction | Non-Final OA | BASF SE |
| 18274503 | EXHAUST GAS TREATMENT SYSTEM FOR REDUCING AMMONIA EMISSIONS FROM MOBILE GASOLINE APPLICATIONS | Non-Final OA | BASF Corporation |
| 18274002 | PARTICULATE FILTER HAVING A CENTRALIZED-DISTRIBUTED PGM AND PROCESS FOR PREPARING THE SAME | Non-Final OA | BASF Corporation |
| 18257887 | BATCH REACTOR | Non-Final OA | HANWHA SOLUTIONS CORPORATION |
| 18116184 | MULTI-FLUID, EARTH BATTERY ENERGY SYSTEMS AND METHODS | Non-Final OA | Lawrence Livermore National Security, LLC |
| 18477815 | Gasifier Throat Cooling | Non-Final OA | Air Products and Chemicals, Inc. |
| 17746921 | Autonomous Modular Flare Gas Conversion Systems and Methods | Non-Final OA | M2X Energy Inc. |
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