Prosecution Insights
Last updated: April 19, 2026

Examiner: GUAN, GUANG H

Tech Center 3600 • Art Units: 3631

This examiner grants 59% of resolved cases

Performance Statistics

59.4%
Allow Rate
+7.4% vs TC avg
558
Total Applications
+56.3%
Interview Lift
999
Avg Prosecution Days
Based on 524 resolved cases, 2023–2026

Rejection Statute Breakdown

0.7%
§101 Eligibility
19.9%
§102 Novelty
36.1%
§103 Obviousness
37.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18919919 Photovoltaic Mount Assembly for a Composition Shingle Roof Final Rejection Enstall US, Inc.
17969063 DISPLAY ASSEMBLY AND WALKING ASSISTING APPARATUS INCLUDING THE SAME Non-Final OA Kia Corporation
17881265 SNAP TO GRID BRACKET ASSEMBLY Final Rejection ASC Engineered Solutions, LLC
18868400 POWER SUPPLY RAIL AND VEHICLE SEAT Non-Final OA TS TECH CO., LTD.
18923714 VEHICLE-MOUNTED EYEGLASSES HOLDER Non-Final OA SHENZHEN GLAMORTECH INDUSTRIAL CO., LTD
18915264 Peg Hook Bracket Non-Final OA Fasteners for Retail, Inc.
18447277 Peg Hook Bracket Final Rejection Fasteners for Retail, Inc.
18818950 Supporting Arm Non-Final OA NINGBO TUOTUO RIVER DESIGN COMPANY
18576821 DEVICE FOR LONGITUDINALLY ADJUSTING A SEAT, AND SEAT Non-Final OA Adient US LLC
18763412 MEDICAL TUBE AND CABLE ORGANIZER Non-Final OA HH Medical, LLC
18749456 MOVEABLE DEVICE SUPPORT APPARATUS Final Rejection Antaeus Holdings, LTD.
18470011 MODULAR SHELVING SYSTEM Final Rejection Anthony, Inc.
18382424 QUICK MOUNTABLE ASSEMBLY FOR HANDLE, HANDLE ASSEMBLY, AND METHOD OF MOUNTING THE SAME Final Rejection XIAMEN LOTA INTERNATIONAL CO., LTD.
18555320 WALL-MOUNTED DISPENSER Final Rejection ADA Cosmetics International GMBH
18018895 SUPPORT AND GUIDING APPARATUS FOR FEEDER LINES FOR EXCAVATION DEVICES Final Rejection SOILMEC S.P.A.
18302758 SLIDING RAIL HAVING ENHANCED RIGIDITY MODULUS Final Rejection KEIPER (CHANGSHU) SEATING MECHANISMS CO., LTD
18131915 Releasable Mounting Mechanism For Slatwall Final Rejection NewAge Products Inc.
18124938 DEVICE MOUNT Final Rejection BeatDown Outdoor Products, LLC
18088876 CONVEYOR APPARATUS FOR A PRESS INSTALLATION Final Rejection FAGOR ARRASATE, S.COOP.
17572929 Rail and Splice Foot Mounting System for Photovoltaic Panels Non-Final OA K2 Systems, LLC

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