Prosecution Insights
Prosecution Insights
Tech Center 3700 • Art Units: 1744 2834 3744 3763
This examiner grants 77% of resolved cases
Examiner Nael N. Babaa is assigned to Art Unit 1744 in Tech Center 3700 and has overseen 561 resolved cases. The allowance rate for this examiner is 77.0%, paired with a median days to allowance of 1003. These figures suggest a predictable prosecution path for most applicants, with a high likelihood of eventually securing a patent grant.
The interview lift is recorded at 3.8% compared to the 77.0% base allowance rate, which is a relatively small increase. This indicates that while interviews are not detrimental, they may not be as critical for success as they are with other examiners. Practitioners should focus on clear written disclosures to navigate the 1003-day pendency, as the 77.0% baseline allowance rate suggests the examiner is receptive to well-supported claims. With 561 resolved cases, the examiner has a stable track record that supports a strategy of thorough written responses supplemented by interviews when necessary.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 19008369 | REFRIGERATOR | Non-Final OA | SAMSUNG ELECTRONICS CO., LTD. |
| 18934984 | REFRIGERATOR AND CONTROLLING METHOD THEREOF | Non-Final OA | Samsung Electronics Co., Ltd. |
| 18430758 | REFRIGERATION CYCLE DEVICE | Final Rejection | DAIKIN INDUSTRIES, LTD. |
| 18961039 | VEHICLE THERMAL MANAGEMENT SYSTEM | Non-Final OA | KIA CORPORATION |
| 18713381 | AIR-CONDITIONING APPARATUS AND REFRIGERANT LEAKAGE DETECTION SYSTEM | Non-Final OA | Mitsubishi Electric Corporation |
| 18928724 | PILOT OPERATED SHUTTLE VALVE | Non-Final OA | KOHLER CO. |
| 18985364 | REFRIGERANT CIRCULATION DEVICE | Non-Final OA | NIDEC CORPORATION |
| 18846990 | HEAT PUMP DEVICE | Non-Final OA | FUJITSU GENERAL LIMITED |
| 19034345 | REFRIGERATION CYCLE DEVICE | Non-Final OA | DENSO CORPORATION |
| 18560686 | REFRIGERATING SYSTEM, EXPANSION VALVE ASSEMBLY AND METHOD FOR CONTROLLING REFRIGERATING SYSTEM | Non-Final OA | ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD. |
| 18792259 | VACUUM TRANSFER DEVICE AND METHOD FOR CONTROLLING VACUUM TRANSFER DEVICE | Non-Final OA | TOKYO ELECTRON LIMITED |
| 19080891 | STRESS REDUCTION AND SLEEP PROMOTION SYSTEM | Non-Final OA | Sleep Solutions, Inc. |
| 18999044 | SYSTEM FOR ENHANCING SLEEP RECOVERY AND PROMOTING WEIGHT LOSS | Non-Final OA | Sleep Solutions, Inc. |
| 18867658 | CASSETTE FOR A DEVICE FOR CONTROLLING THE CIRCULATION OF AN AIR FLOW OF A MOTOR VEHICLE AND SHUTTER FOR SUCH A CASSETTE | Non-Final OA | RENAULT s.a.s |
| 18402250 | AIR CONDITIONER SYSTEM LEAK MITIGATION | Non-Final OA | Haier US Appliance Solutions, Inc. |
| 18699247 | FLUX CORED WIRE FOR TWIN WIRE ARC SPRAY | Non-Final OA | KOLON INDUSTRIES, INC. |
| 18690410 | HEATING SYSTEM | Non-Final OA | Dyson Technology Limited |
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