Prosecution Insights
Last updated: April 19, 2026

Examiner: DRAGICEVICH, ZACHARY T

Tech Center 3600 • Art Units: 3679

This examiner grants 79% of resolved cases

Performance Statistics

79.0%
Allow Rate
+27.0% vs TC avg
737
Total Applications
+5.2%
Interview Lift
1095
Avg Prosecution Days
Based on 704 resolved cases, 2023–2026

Rejection Statute Breakdown

0.2%
§101 Eligibility
36.3%
§102 Novelty
36.2%
§103 Obviousness
22.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19297548 TUBE COUPLING Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
18946534 FEMALE ELEMENT FOR FLUIDIC CONNECTOR Non-Final OA STAUBLI FAVERGES
17755421 WIRE SECUREMENT Non-Final OA Baker Hughes Energy Technology UK Limited
18439825 PRE-ASSEMBLED COUPLING ASSEMBLY WITH FLEXIBLE HOSE ADAPTER Non-Final OA ASC Engineered Solutions, LLC
18677193 DUAL-WALL INTEGRATED FLANGE JOINT Non-Final OA Cummins Inc.
19245608 FLUID HANDLING COUPLINGS Non-Final OA Colder Products Company
19007110 PRESS FITTING FOR ELECTRICAL CONDUIT Non-Final OA Eaton Intelligent Power Limited
17773603 CONNECTOR ENGAGEMENT SYSTEM Non-Final OA Kinetic Pressure Control Ltd.
19175246 PIPE CONNECTOR AND METHOD FOR CONNECTING PIPE ENDS WITH LINES AND HARNESSES INSIDE Non-Final OA Airbus Operations GmbH
18596912 INSULATED SLEEVE CONNECTORS AND METHODS FOR CONNECTING DUCTS Final Rejection The Boeing Company
18887712 Coupling Non-Final OA Victaulic Company
18710924 PASS THROUGH ASSEMBLY CONFIRMATION QUICK CONNECTOR Non-Final OA A. RAYMOND ET CIE
19201465 GIMBAL JOINT FOR HIGH-PRESSURE FLUID DUCTS Non-Final OA ITP Externals, S.L.
17976005 OVERMOLDED CONNECTORS AND METHODS OF MAKING THE SAME Final Rejection ENTEGRIS, INC.
19093880 Modular Cryogenic Fluid High Voltage Transfer Line Non-Final OA Tai-Yang Research Company
19104065 FLUID CONNECTOR Non-Final OA SHINGIN CHEMTECH CORP.
18394072 CONNECTORS FOR MEDICAL EQUIPMENT Final Rejection Welch Allyn, Inc.
18872200 Coupling Device Non-Final OA Flecotec AG
18927541 FLUID CONNECTION AND SEAL USEFUL AT WELLHEADS Non-Final OA FHE USA LLC
18758144 Piping Connection Seal and Leak Detection Non-Final OA United States Department of Energy
18770244 FLUID TRANSFER SYSTEM, SWIVEL JOINT DEVICE INCLUDING SUCH A SYSTEM, STACK OF SWIVEL JOINT DEVICES AND FLUID EXPLOITATION INSTALLATION Non-Final OA ETI GROUP
18417151 LOCKING MECHANISMS FOR CONDUIT FASTENER ASSEMBLIES Non-Final OA Enduralock, LLC
18521718 FLUID PUMP WITH INTEGRAL TUBING RETENTION DEVICE AND RELATED METHODS Final Rejection Laborie Medical Technologies Corp.
17295340 A SAVER SUB FOR A CONNECTION SYSTEM AND A METHOD OF INSTALLING SUCH A SAVER SUB Final Rejection Vetco Gray Scandinavia AS

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