Prosecution Insights
Last updated: April 19, 2026

Examiner: CLERKLEY, DANIELLE A

Tech Center 3600 • Art Units: 3643

This examiner grants 52% of resolved cases

Performance Statistics

51.7%
Allow Rate
At TC average
901
Total Applications
+47.0%
Interview Lift
1046
Avg Prosecution Days
Based on 872 resolved cases, 2023–2026

Rejection Statute Breakdown

0.6%
§101 Eligibility
24.8%
§102 Novelty
45.7%
§103 Obviousness
26.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18210986 METHOD FOR THE POLYCULTURE OF CLAMS WITH OYSTERS Non-Final OA Morgan State University
19021634 CELLULOSE FILAMENT MEDIUM FOR GROWING PLANT SEEDLINGS Final Rejection KRUGER INC.
18528190 CELLULOSE FILAMENT MEDIUM FOR GROWING PLANT SEEDLINGS Final Rejection KRUGER INC.
19020325 INSECT TRAP Non-Final OA Scotts Canada Ltd.
18992938 POT FOR A PLANT Non-Final OA PERKYPOD PTY LTD
18360705 SYSTEMS AND METHODS FOR GENERATING MYCELIA GROWTH FROM SUBSTRATES Non-Final OA Ecovative LLC
18862066 POT AND METHOD FOR GROWING PLANTS Final Rejection AGRO INNOVATION INTERNATIONAL
18893146 ANIMAL FEEDERS Non-Final OA Schneider Saddlery, LLC
18752070 HOLDER FOR COMBINATION INJECTOR AND SPRAY DEVICE Non-Final OA pHi-Tech Animal Health Technologies, Ltd.
18720262 A TRAP FOR RODENTS AND METHOD OF CATCHING AND PREFERABLY KILLING A RODENT Non-Final OA SWISSINNO SOLUTIONS AG
18717217 A METHOD FOR PRODUCING A DRY PREFORMED PLANT GROWTH SUBSTRATE AND A DRY PREFORMED PLANT GROWTH SUBSTRATE Non-Final OA CLICK & GROW OÜ
18712999 PLANT GROWTH MEDIA Non-Final OA Lyrata Inc.
18571509 FLOATING STRUCTURE FOR INSTALLATION IN WATER, A CLOSED RING-STRUCTURE AND A TUBULAR ELEMENT FOR BUILDING A FLOATING STRUCTURE, AND A METHOD FOR BUILDING A VERTICAL STRUCTURE Final Rejection AQUAFLOAT
18028412 DEVICE FOR INJECTING FLUID INTO A BIRD Non-Final OA Desvac
18305891 SYSTEM FOR PROVIDING CIRCULATING AIR FOR A VERTICAL GARDENING SYSTEM Final Rejection Pipp Mobile Storage Systems, Inc.
15580317 Methods and Systems for Growing Plants Final Rejection Shenandoah Growers, Inc

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