Prosecution Insights
Last updated: August 18, 2026

Examiner: DEAL, DAVID R

Tech Center 3700 • Art Units: 3753

This examiner grants 83% of resolved cases

Performance Statistics

83.4%
Allow Rate
+13.4% vs TC avg
573
Total Applications
+12.2%
Interview Lift
848
Avg Prosecution Days
Based on 560 resolved cases, 2023–2026

Rejection Statute Breakdown

0.9%
§101 Eligibility
29.0%
§102 Novelty
42.8%
§103 Obviousness
21.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18694299 AIR HOSE Non-Final OA ILLINOIS TOOL WORKS INC.
18715760 PIPE ATTACHMENT STRUCTURE AND BRACKET Non-Final OA Isuzu Motors Limited
18727280 A HIGH-STRENGTH TUBE RESISTANT TO ALUMINUM SULFATE CORROSION AND MANUFACTURING METHOD THEREFOR Non-Final OA Baoshan Iron & Steel Co., Ltd.
18339392 REINFORCED THERMOPLASTIC MULTILAYER HOSE FOR HIGH TEMPERATURE AND PRESSURE TRANSPORT OF FLUIDS Non-Final OA GM GLOBAL TECHNOLOGY OPERATIONS LLC
18292805 Tube comprising a pultruded cylindrical element Non-Final OA ARKEMA FRANCE

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