Listed by the USPTO as DUKE, EMMANUEL E
Tech Center 3700 • Art Units: 1792 3744 3753 3763 3784 3799
This examiner grants 69% of resolved cases
DUKE, EMMANUEL E is a USPTO patent examiner in tech center 3700 and art unit 1792. The profile records 1170 resolved cases, a 68.9% allowance rate, and a median of 1063 days to allowance. Interviews have a 27.4% lift, indicating a positive relationship with allowance outcomes across this substantial record.
The listed companies are Carrier Corporation, LG Electronics Inc., and Guangdong Welly Electrical Appliances Co. Ltd. The listed firms are Barron & Young PLLC, BIRCH STEWART KOLASCH & BIRCH, LLP, and CALDWELL LLC. Practitioners can use the volume of resolved matters to view the profile as a meaningful historical reference, while tailoring decisions to the claims at issue.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18926875 | REFRIGERATOR | Final Rejection | LG Electronics Inc. |
| 18872274 | FLUID MANAGEMENT MODULE, NOTABLY FOR A VEHICLE | Final Rejection | VALEO SYSTEMES THERMIQUES |
| 18702400 | DEHUMIDIFYING APPARATUS | Non-Final OA | Mitsubishi Electric Corporation |
| 19114875 | REEFER CONTAINER | Non-Final OA | MITSUBISHI HEAVY INDUSTRIES, LTD. |
| 18932721 | Heat Pump Module for a Vehicle, Axle Assembly and Vehicle | Final Rejection | ZF Friedrichshafen AG |
| 19205098 | REFRIGERATION APPARATUS | Non-Final OA | Carrier Corporation |
| 19170152 | COOLING SYSTEM FOR A VARIABLE FREQUENCY DRIVE ASSOCIATED WITH A TRANSPORT REFRIGERATION UNIT | Non-Final OA | Carrier Corporation |
| 19089911 | HVAC CASCADE HEAT PUMP | Non-Final OA | Carrier Corporation |
| 19224501 | AIR HANDLER | Non-Final OA | Rheem Manufacturing Company |
| 19120667 | Method for Charging Refrigerant into Heat Transferring Apparatus and Refrigerant-Charging Control Apparatus for Heat Transferring Apparatus | Non-Final OA | SHIMADZU CORPORATION |
| 19121217 | REFRIGERANT MANIFOLD AND REFRIGERANT MODULE INCLUDING SAME | Non-Final OA | Hanon Systems |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy68.9% of resolved applications examined by Emmanuel E Duke were allowed (1,170 resolved cases), compared with 22.9% across Art Unit 1792 over the last five years.
This examiner's interview lift is +27.4 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Emmanuel E Duke took 1,063 days on average from filing to allowance.
Emmanuel E Duke examines applications in Art Unit 1792 in Tech Center 3700 (Medical Devices & Mechanical Engineering).
