Prosecution Insights
Prosecution Insights
Tech Center 3700 • Art Units: 3744 3763 3785
This examiner grants 67% of resolved cases
Claire E. Rojohn III examines cases in Art Unit 3744 of Tech Center 3700, with 586 resolved cases. The allowance rate pct is 66.6, showing that two-thirds of applications are eventually granted. The median days to allowance is 1182, which is a typical duration for this tech center. These 586 resolved cases establish a predictable baseline for applicants.
The interview lift pct is 18.1, suggesting that interviews are a productive way to resolve issues and secure an allowance. While the 66.6 percent baseline is solid, practitioners can use the 18.1 percent lift to overcome more stubborn rejections. The 586 resolved cases provide a reliable basis for these prosecution expectations. The 1182-day median timeline should be factored into long-term planning for patent portfolios.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18891188 | THERMAL ENERGY STORAGE SYSTEM | Non-Final OA | VOLVO TRUCK CORPORATION |
| 18712848 | HEAT EXCHANGER OF AN ELECTRICAL AND/OR ELECTRONIC ELEMENT FOR A MOTOR VEHICLE | Non-Final OA | VALEO SYSTEMES THERMIQUES |
| 18899330 | Boiling-Cooler Production Method and Boiling Cooler | Non-Final OA | Sumitomo Precision Products Co., Ltd. |
| 18916817 | MICROCHANNEL HEAT EXCHANGER | Non-Final OA | Carrier Corporation |
| 18914749 | COMPLEX DIMPLE GEOMETRY FOR IMPROVED PLATE-FIN HEAT EXCHANGER | Non-Final OA | DENSO CORPORATION |
| 18405314 | ACTIVE HEAT DISSIPATION APPARATUS AND MANUFACTURING METHOD OF THE SAME | Non-Final OA | KMW INC. |
| 18856416 | HEAT EXCHANGER | Non-Final OA | Hanon Systems |
| 18710541 | HEAT EXCHANGER | Non-Final OA | Hanon Systems |
| 18937029 | COOLING PLATE AND METHOD OF MANUFACTURING A COOLING PLATE | Non-Final OA | BENTELER AUTOMOBILTECHNIK GMBH |
| 18315857 | HEAT EXCHANGER CORE LAYER | Non-Final OA | Hamilton Sundstrand Corporation |
| 18898352 | LIQUID COOLING DEVICE | Non-Final OA | COOLER MASTER CO., LTD. |
| 18782907 | LATENT HEAT STORAGE UNIT | Final Rejection | SHINKO ELECTRIC INDUSTRIES CO., LTD. |
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