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Last updated: August 17, 2026

Examiner: CUMBESS, YOLANDA RENEE

Tech Center 3600 • Art Units: 3648 3651 3655

This examiner grants 87% of resolved cases

Performance Statistics

87.1%

Allow Rate

+35.1% vs TC avg

1,150

Total Applications

+8.9%

Interview Lift

844

Avg Prosecution Days

Based on 1123 resolved cases, 2023–2026

Rejection Statute Breakdown

1.1%

§101 Eligibility

19.6%

§102 Novelty

46.2%

§103 Obviousness

31.4%

§112 Clarity

Currently Pending Office Actions

App #	Title	Status	Assignee
18068523	VEHICLE TRANSPORT MANAGEMENT DEVICE, VEHICLE TRANSPORT MANAGEMENT METHOD AND VEHICLE TRANSPORT SYSTEM	Final Rejection	TOYOTA JIDOSHA KABUSHIKI KAISHA
18802490	COLLABORATIVE ROBOT (COBOT) ASSISTANCE	Non-Final OA	NCR Voyix Corporation
18656615	MATERIAL TRANSPORTATION VEHICLE, CARRYING DEVICE, DRYING SYSTEM AND CONTROL METHOD	Non-Final OA	CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
17944663	ARTICLE SEARCH DEVICE AND ARTICLE SEARCH METHOD	Final Rejection	NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
18205344	WAREHOUSE WORK CONTROL SYSTEM AND WAREHOUSE WORK CONTROL METHOD	Final Rejection	Hitachi, Ltd.
18095777	ARTIFICIAL INTELLIGENCE SYSTEM TO IDENTIFY ACTIVITY IN A RECEPTICAL	Non-Final OA	Microchip Technology Incorporated
18383074	Article Transport Facility	Non-Final OA	Daifuku Co., Ltd.
18371024	Transport System for Unmanned Aerial Vehicle	Final Rejection	Daifuku Co., Ltd.
18729159	SCRAP DATA ANALYSIS	Non-Final OA	Sortera Technologies Inc.

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