Prosecution Insights
Last updated: April 19, 2026

Examiner: NGUYEN, HUY TRAM

Tech Center 1700 • Art Units: 1736 1774 1797

This examiner grants 79% of resolved cases

Performance Statistics

78.8%
Allow Rate
+13.8% vs TC avg
751
Total Applications
+7.0%
Interview Lift
953
Avg Prosecution Days
Based on 735 resolved cases, 2023–2026

Rejection Statute Breakdown

0.2%
§101 Eligibility
26.3%
§102 Novelty
46.1%
§103 Obviousness
15.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18287282 IMPROVED BATTERY Non-Final OA W. L. Gore & Associates, Inc.
17932447 MODULAR FLOW REACTORS FOR ACCELERATED SYNTHESIS OF INDIUM PHOSPHIDE QUANTUM DOTS Non-Final OA North Carolina State University
18026720 HYDROGEN STATION AND HYDROGEN PRODUCING METHOD Non-Final OA Chiyoda Corporation
17750288 DISINFECTANT DEVICE CASES FOR INTRAORAL APPLIANCES Final Rejection Align Technology, Inc.
17914878 HYDROGEN SUPPLY SYSTEM Non-Final OA ENEOS CORPORATION
18796707 HOUSING FOR A SELECTIVE CATALYST REACTOR, A KIT OF PARTS AND A METHOD Final Rejection Array Industries B.V.
18295298 BOIL-OFF MANAGEMENT SYSTEM Non-Final OA MAGNA Energy Storage Systems GesmbH
17896029 HYDROGEN PRODUCTION FACILITY HAVING EQUIPMENT WITH A NITRIDATION PROTECTIVE LAYER Final Rejection L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude
17649795 REACTOR FOR PROCESSING GAS Final Rejection RECARBON, INC.
17929741 STIRRED TANK REACTOR AND REMOVABLE LINER Non-Final OA ODH IP Corp.
18197256 METHOD AND DEVICE FOR PRODUCING AMMONIUM BICARBONATE IN AMMONIA-BASED DECARBONIZATION SYSTEM Non-Final OA Jiangnan Environmental Protection Group Inc.
18112959 REACTOR SYSTEMS Final Rejection ABEC, Inc.

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