Prosecution Insights
Last updated: August 18, 2026

Examiner: TRAN, ZOE T

Tech Center 3600 • Art Units: 3634 3647

This examiner grants 57% of resolved cases

Performance Statistics

57.1%
Allow Rate
+5.1% vs TC avg
339
Total Applications
+46.7%
Interview Lift
867
Avg Prosecution Days
Based on 308 resolved cases, 2023–2026

Rejection Statute Breakdown

0.6%
§101 Eligibility
20.8%
§102 Novelty
49.1%
§103 Obviousness
28.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18975794 SIMULATED NATURAL LANDSCAPE IN A CAGE-FREE FACILITY TO IMPROVE ANIMAL WELFARE AND HEALTH Non-Final OA Iowa State University Research Foundation, Inc.
18521299 SAFETY HARNESS SYSTEMS AND METHODS Non-Final OA The Boeing Company
18734578 EXTRACTION CLEANER Non-Final OA SHARKNINJA OPERATING LLC
18813591 BOOM LENGTH SENSING Non-Final OA Oshkosh Corporation
18961896 FALL ARREST SYSTEM Non-Final OA Honeywell Safety Products USA, Inc.
18368892 LIFELINE DEPLOYMENT LIMITER FOR SELF-RETRACTING LIFELINE Final Rejection Honeywell Safety Products USA Inc.
18217042 FALL PROTECTION LOCKING SYSTEM Final Rejection Honeywell Safety Products USA Inc.
18691181 SUPPORT ARTICLE FOR FALL-PROTECTION SAFETY HARNESS Non-Final OA 3M INNOVATIVE PROPERTIES COMPANY
18530473 Fall Protection Device Non-Final OA 3M INNOVATIVE PROPERTIES COMPANY
18766303 Plant Supplement Delivery Assemblies, Plant Supplement Delivery Assembly Inserts, and Methods for Delivering Plant Supplements Final Rejection Battelle Memorial Institute
18821405 AUTOMATED CAT LITTER BOX Non-Final OA FURRYTAIL PET CORP

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