Prosecution Insights
Prosecution Insights
Tech Center 3700 • Art Units: 3753
This examiner grants 84% of resolved cases
David R Deal is an examiner in Tech Center 3700 and Art Unit 3753. He has 563 resolved cases, with an allowance rate of 83.5%. This high rate suggests a favorable environment for patent grants.
The median days to allowance is 849. The interview lift is 12.1%, which indicates that interviews provide a helpful boost to the probability of success.
The 83.5% allowance rate across 563 resolved cases is a strong indicator of his examination style. The 849 days to allowance reflects an efficient timeline. The 12.1% interview lift is a useful tactical option for practitioners in Art Unit 3753.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18620478 | AIR DELIVERY CONDUIT | Non-Final OA | RESMED PTY LTD |
| 18805116 | YSZ CERAMIC SUBSTRATE PROTECTED FIREPROOF HOSE | Non-Final OA | EATON INTELLIGENT POWER LIMITED |
| 18694299 | AIR HOSE | Non-Final OA | ILLINOIS TOOL WORKS INC. |
| 18766112 | DUAL GAS PRESSURE ACCUMULATOR SYSTEM | Non-Final OA | DEERE & COMPANY |
| 18715760 | PIPE ATTACHMENT STRUCTURE AND BRACKET | Non-Final OA | Isuzu Motors Limited |
| 18422532 | TUBING FOR HIGH-TEMPERATURE SYSTEMS | Non-Final OA | Honeywell International Inc. |
| 18292805 | Tube comprising a pultruded cylindrical element | Non-Final OA | ARKEMA FRANCE |
| 18639605 | PRESSURIZING GASKET | Non-Final OA | Mueller International, LLC |
| 18293763 | SYSTEMS AND METHODS FOR PIPE REPAIR USING RAPID SINTERING | Non-Final OA | UNIVERSITY OF MARYLAND, COLLEGE PARK |
| 18774256 | Subsea Installations Comprising Corrosion-Resistant Flowlines | Non-Final OA | Subsea 7 Limited |
| 18727280 | A HIGH-STRENGTH TUBE RESISTANT TO ALUMINUM SULFATE CORROSION AND MANUFACTURING METHOD THEREFOR | Non-Final OA | Baoshan Iron & Steel Co., Ltd. |
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