Prosecution Insights
Last updated: April 19, 2026

Examiner: CHEEK, EDWARD RHETT

Tech Center 2800 • Art Units: 2813

This examiner grants 81% of resolved cases

Performance Statistics

80.6%
Allow Rate
+12.6% vs TC avg
91
Total Applications
+15.8%
Interview Lift
1235
Avg Prosecution Days
Based on 62 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
17.5%
§102 Novelty
54.4%
§103 Obviousness
25.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17990773 DISPLAY DEVICE Final Rejection LG DISPLAY CO., LTD.
17940226 DISPLAY DEVICE Final Rejection LG DISPLAY CO., LTD.
17884960 DISPLAY DEVICE Non-Final OA LG DISPLAY CO., LTD.
18041698 DISPLAY SUBSTRATE AND DISPLAY DEVICE Final Rejection BOE Technology Group Co., Ltd.
18320069 DISPLAY APPARATUS Final Rejection Samsung Display Co., Ltd.
18191391 DISPLAY DEVICE Non-Final OA Samsung Display Co., Ltd.
18517375 ARRAY SUBSTRATE AND DISPLAY PANEL Non-Final OA HKC CORPORATION LIMITED
17735830 PROCESS INTEGRATION TO REDUCE CONTACT RESISTANCE IN SEMICONDUCTOR DEVICE Final Rejection Applied Materials, Inc.
18458109 BONDING-TYPE INTERCONNECTION MEMBER Non-Final OA Toshiba Electronic Devices & Storage Corporation
17684174 SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE Final Rejection KIOXIA CORPORATION
18676153 SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME Final Rejection SK hynix Inc.
17713014 Semiconductor Device and Method of Forming the Same Final Rejection Taiwan Semiconductor Manufacturing Co., Ltd.
18116432 ORGANIC ELECTROLUMINESCENT DEVICES Final Rejection Universal Display Corporation
17410425 High Color Gamut OLED Displays Final Rejection Universal Display Corporation
17355383 EDGE BARRIER FILM FOR ELECTRONIC DEVICES Final Rejection Universal Display Corporation
18467640 PHASE CHANGE MEMORY CELL Non-Final OA Commissariat à I'Énergie Atomique et aux Énergies Alternatives

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month