Prosecution Insights
Last updated: May 29, 2026

Examiner: TRAN, LEN

Tech Center 3700 • Art Units: 3744 3752 3763

This examiner grants 11% of resolved cases

Performance Statistics

11.3%
Allow Rate
-58.7% vs TC avg
134
Total Applications
+20.7%
Interview Lift
1295
Avg Prosecution Days
Based on 115 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
10.9%
§102 Novelty
82.7%
§103 Obviousness
4.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18416044 THERMAL MANAGEMENT SYSTEM Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
18322484 DROPLET JET NOZZLE DESIGN Final Rejection Applied Materials, Inc.
18277355 Method for Spreading Broadcasting Material Using an Agricultural Spreader Non-Final OA Amazonen-Werke H. Dreyer SE & Co. KG
18719288 DEVICE FOR EVAPORATING VOLATILE SUBSTANCES Non-Final OA Zobele Holding, S.p.A
18290978 SELF-DEFROSTING HEAT EXCHANGER AND METHOD OF USING SAME Non-Final OA Vladimir Vladimirovich FEDOROV
18689134 SPRAY GUN CAPABLE OF PREVENTING SPATTERING Non-Final OA A-TECH HANDOK CO., LTD.
18579700 CEILING ELEMENT WITH AIR OUTLET BOX Non-Final OA ZEHNDER GROUP INTERNATIONAL AG
18575131 SYSTEM AND METHOD FOR DYNAMIC FLUID HEATING IN ELECTRIC VEHICLES Final Rejection MICROHEAT TECHNOLOGIES PTY LTD
18230121 PLANTING SYSTEM HAVING AGITATOR Non-Final OA VENTUREONE - SOLE PROPRIETORSHIP L.L.C.
18025787 APPARATUS AND METHOD FOR THERMAL FOUNDATION ELEMENTS Final Rejection CAPTURE TECHNOLOGIES CORPORATION

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