Prosecution Insights
Last updated: May 29, 2026

Examiner: TORNOW, MARK W

Tech Center 2800 • Art Units: 2891

This examiner grants 77% of resolved cases

Performance Statistics

77.1%
Allow Rate
+9.1% vs TC avg
752
Total Applications
+13.3%
Interview Lift
1056
Avg Prosecution Days
Based on 742 resolved cases, 2023–2026

Rejection Statute Breakdown

0.6%
§101 Eligibility
11.2%
§102 Novelty
74.8%
§103 Obviousness
7.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18534264 NITRIDE-BASED SEMICONDUCTOR LIGHT-EMITTING DEVICE Non-Final OA SAMSUNG DISPLAY CO., LTD.
18224255 NITRIDE-BASED SEMICONDUCTOR LIGHT-EMITTING DEVICE Non-Final OA SAMSUNG DISPLAY CO., LTD.
18571781 MEMORY DEVICE AND MANUFACTURING METHOD THEREOF Non-Final OA Seoul National University R&DB foundation
17606507 CMOS COMPATIBLE LIGHT EMITTING TUNNEL JUNCTION (LETJ) Final Rejection The George Washington University
18431716 IMAGE SENSOR DEVICE Non-Final OA Adeia Semiconductor Technologies LLC
17926119 SEMICONDUCTOR HETEROSTRUCTURE Non-Final OA UNIVERSITY COLLEGE CORK - NATIONAL UNIVERSITY OF IRELAND, CORK

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