Prosecution Insights
Last updated: April 19, 2026

Examiner: TADESSE, YEWEBDAR T

Tech Center 1700 • Art Units: 1713 1717 1792

This examiner grants 81% of resolved cases

Performance Statistics

81.0%
Allow Rate
+16.0% vs TC avg
1213
Total Applications
+19.4%
Interview Lift
1099
Avg Prosecution Days
Based on 1178 resolved cases, 2023–2026

Rejection Statute Breakdown

0.1%
§101 Eligibility
29.2%
§102 Novelty
37.3%
§103 Obviousness
27.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18605790 DETECTION APPARATUS AND TARGET DETECTION AND REPAIR SYSTEM Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18268892 Coating Die for Lithium Secondary Battery Including Removable Spacer Shims Non-Final OA LG Energy Solution, Ltd.
18167761 CARRIER, APPARATUS FOR MANUFACTURING DISPLAY APPARATUS AND INCLUDING THE CARRIER, AND METHOD OF MANUFACTURING DISPLAY APPARATUS Final Rejection Samsung Display Co., LTD.
18540725 COATING DEVICE, COATING FILM, AND COATING METHOD Non-Final OA KYOCERA CORPORATION
18066227 FIELD-CONFIGURABLE, EXCHANGEABLE, AND REVERSIBLE EXTRUDER ASSEMBLY FOR A FLUID APPLICATION SYSTEM Non-Final OA Illinois Tool Works Inc.
18180278 SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD Non-Final OA SCREEN Holdings Co., Ltd.
18815793 MASK-SUPPORT ASSEMBLY AND PRODUCING METHOD THEREOF Non-Final OA Olum Material Corporation
18393508 MASK-SUPPORT ASSEMBLY AND PRODUCING METHOD THEREOF Final Rejection Olum Material Corporation
18521726 ADJUSTABLE NOZZLE DEVICE Non-Final OA Taiwan Semiconductor Manufacturing Co., Ltd.
18842187 COATING DEVICE AND METHOD FOR PRODUCING WEB WITH COATING FILM Non-Final OA Toray Industries, Inc.
18693810 SYSTEM FOR THE APPLICATION OF A COATING FILM AND METHOD Non-Final OA PPG Industries Ohio, Inc.
18259781 Fully-automatic Aluminum Thermal-spraying Corrosion Prevention Production Line Based on Robots and Visual Recognition Non-Final OA GUIZHOU POWER GRID CO., LTD
18727100 A SPRAY BOOTH Final Rejection DIAMOND CUT REFINISHING HOLDINGS LIMITED
18622402 NOVEL METHOD OF PRODUCING A BIO BASED TEXTILE MATERIAL AND PRODUCTS MADE THEREBY USING REGENERATED CELLULOSIC MATERIALS Non-Final OA ISA TanTec Limited
18208700 Wetting Fluid Applicator and Method of Applying Wetting Fluid to a Pressure Relief Valve Non-Final OA Plitek, L.L.C.
18043359 COATING DEVICE Final Rejection TORAY ENGINEERING CO., LTD.
18269998 SUBSTRATE HEAT-TREATING APPARATUS USING LASER LIGHT-EMITTING DEVICE Non-Final OA Viatron Co., Ltd.
18030145 SYSTEM AND METHOD FOR LAYING FLOORING MATERIAL Non-Final OA EASY FLOOR LTD.
18004552 COATING DEVICE Non-Final OA KAWASAKI HEAVY INDUSTRIES, LTD.
18001754 SYSTEM AND METHOD FOR FABRICATION OF A THREE-DIMENSIONAL EDIBLE PRODUCT Final Rejection REDEFINE MEAT LTD.

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