Prosecution Insights
Last updated: May 29, 2026

Examiner: TRUONG, MINH D

Tech Center 3600 • Art Units: 3619 3654

This examiner grants 67% of resolved cases

Performance Statistics

66.9%
Allow Rate
+14.9% vs TC avg
754
Total Applications
+24.2%
Interview Lift
1079
Avg Prosecution Days
Based on 724 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
11.3%
§102 Novelty
84.1%
§103 Obviousness
4.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18749444 ELECTRIC DRIVE ASSEMBLY AND ELECTRIC DEVICE Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO,. LIMITED
18790319 GREASING DEVICE AND GREASING METHOD Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
18972235 SYSTEM AND METHOD FOR SUPPLYING A LUBRICATION POINT WITH LUBRICATING OIL Non-Final OA Voith Patent GmbH
19175382 ELEVATOR DOOR COUPLER SYSTEM Non-Final OA Otis Elevator Company
18938661 Driving Device Lubrication Structure Final Rejection KIA CORPORATION
19118133 TRANSMISSION DEVICE Non-Final OA MUSASHI SEIMITSU INDUSTRY CO., LTD.
18839944 TRANSMISSION DEVICE AND POWER UNIT Non-Final OA MUSASHI SEIMITSU INDUSTRY CO., LTD.
19118105 DRIVETRAIN ARRANGEMENT FOR A DRIVE UNIT OF AN ELEVATOR SYSTEM AND CORRESPONDING SHAFT AND USE THEREOF Non-Final OA TK ELEVATOR INNOVATION AND OPERATIONS GMBH
19081357 PUMP ELEMENT FOR LUBRICANT Non-Final OA SKF Lubrication Systems Germany GmbH
18960061 TWO-WAY OIL-COLLECTING REDUCER AND ELECTRIC VEHICLE Final Rejection Huawei Digital Power Technologies Co., Ltd.
19111398 SYSTEM AND METHOD FOR DETECTING THE PRESENCE OF AS WELL AS FOR ANALYZING PARTICLES IN A FLOW OF LUBRICANT Non-Final OA AIRBUS HELICOPTERS TECHNIK GMBH
19106328 LIFTING BRIDGE, PARTICULARLY FOR MOTOR VEHICLES Non-Final OA O.ME.R. S.p.A.
19035413 PORTABLE AUTOMOTIVE WASTE OIL EXTRACTION DEVICE AND METHOD OF USE Non-Final OA Get Spiffy, Inc.
18881101 ELEVATOR SYSTEMS AND PARTS THEREOF Non-Final OA Stiltz Limited
18542667 TOWER LIFT Non-Final OA SEMES CO., LTD.
18919272 HIGH-VISIBILITY MASTS FOR MATERIAL HANDLING VEHICLES Non-Final OA Mitsubishi Logisnext Americas Inc.
18690802 OIL DEAERATOR DEVICE WITH RESERVOIR PROVIDED WITH A STABILIZING WALL Non-Final OA SAFRAN AERO BOOSTERS
18304089 Supplemental Cover for Vented Cap Final Rejection USA as represented by Secretary of the Army
17660329 COST-EFFECTIVE ELECTRIC VEHICLE DRIVE UNIT COOLING AND LUBRICATION SYSTEM Non-Final OA Canoo Technologies Inc.

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