Prosecution Insights
Last updated: August 18, 2026

Examiner: AYALEW, TINSAE B

Tech Center 3700 • Art Units: 1711 1714 1718 1749 3754

This examiner grants 76% of resolved cases

Performance Statistics

75.6%
Allow Rate
+5.6% vs TC avg
638
Total Applications
+9.1%
Interview Lift
967
Avg Prosecution Days
Based on 615 resolved cases, 2023–2026

Rejection Statute Breakdown

0.1%
§101 Eligibility
16.9%
§102 Novelty
56.1%
§103 Obviousness
24.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18701391 LAUNDRY TREATING APPARATUS Non-Final OA LG ELECTRONICS INC.
18784336 DETERGENT SUPPLY APPARATUS OR WASHING MACHINE COMPRISING SAME Final Rejection SAMSUNG ELECTRONICS CO., LTD.
18475357 CONVEYOR WAREWASHER AND METHOD FOR OPERATING A CONVEYOR WAREWASHER Final Rejection ILLINOIS TOOL WORKS INC.
18293502 WIPING SYSTEM AND CONTROL OF CLEANING FLUID INJECTION IN A WIPING SYSTEM Non-Final OA VALEO SYSTEMES D'ESSUYAGE
18959723 WET PROCESS SYSTEM AND PROCESS FOR USING THE SAME Non-Final OA TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
18889420 SUBSTRATE PROCESSING APPARATUS Final Rejection SCREEN HOLDINGS CO., LTD.
18442486 SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD Non-Final OA SEMES CO., LTD.
18510663 SUBSTRATE TREATING APPARATUS AND CLEANING METHOD THEREOF Final Rejection SEMES CO., LTD.
18435398 SYSTEM AND METHOD FOR RECOVERING PLASTIC RECYCLING MATERIAL Non-Final OA Coperion GmbH

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