Prosecution Insights
Last updated: April 19, 2026

Examiner: MESHAKA, MAXWELL L

Tech Center 3600 • Art Units: 3614 3615 3616

This examiner grants 85% of resolved cases

Performance Statistics

85.2%
Allow Rate
+33.2% vs TC avg
198
Total Applications
+12.7%
Interview Lift
680
Avg Prosecution Days
Based on 183 resolved cases, 2023–2026

Rejection Statute Breakdown

0.4%
§101 Eligibility
31.5%
§102 Novelty
47.5%
§103 Obviousness
19.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18141151 RIDE VEHICLE DECOUPLING CONTROL SYSTEM AND METHOD Non-Final OA Universal City Studios LLC
18159337 CONVEYOR SYSTEM AND MOVING ELEMENT WITH ARTICULATED BEARINGS Non-Final OA ATS Corporation
18762621 ELECTROMECHANICAL DEVICES FOR CONTROLLING VEHICLE SUSPENSION SETTINGS Final Rejection Doftek Pty Ltd
18236183 Vision-Based Railway Component Characterization and Method Non-Final OA Racine Railroad Products, Inc.
18263237 FROG, AND METHOD FOR PRODUCING WING RAILS FOR A FROG Non-Final OA voestalpine Railway Systems GmbH
18226957 METHODS AND SYSTEMS FOR DECENTRALIZED TRAIN CONTROL Non-Final OA Metrom Rail, LLC
18184265 RAILROAD TANK CAR FITTINGS Non-Final OA NATIONAL STEEL CAR LIMITED
18014909 TRUSS-TYPE RAIL AND ROLLER COASTER ARRANGEMENT COMPRISING SAME Final Rejection Ingenieurbüro Stengel GmbH
17991238 RAIL TRANSPORTATION SYSTEM Non-Final OA American Solar Rail, LLC

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