Prosecution Insights
Last updated: April 19, 2026

Examiner: DUNNING, RYAN S

Tech Center 2800 • Art Units: 2872

This examiner grants 77% of resolved cases

Performance Statistics

76.7%
Allow Rate
+8.7% vs TC avg
454
Total Applications
+21.9%
Interview Lift
1110
Avg Prosecution Days
Based on 420 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
31.1%
§102 Novelty
41.9%
§103 Obviousness
20.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18230792 STRUCTURALLY-COLORED ARTICLES AND METHODS FOR MAKING AND USING STRUCTURALLY-COLORED ARTICLES Non-Final OA NIKE, Inc.
18064243 WINDOW PROTECTIVE FILM AND DISPLAY DEVICE INCLUDING THE SAME Non-Final OA SAMSUNG DISPLAY CO., LTD.
18579704 Apparatus and Method for Manufacturing Diffractive Optical Element Non-Final OA LG Chem, Ltd.
18596304 OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS Non-Final OA CANON KABUSHIKI KAISHA
17809779 SCANNING MIRROR DEVICE Non-Final OA Microsoft Technology Licensing, LLC
18584067 Tunable Anti-Glare Filter Non-Final OA Illinois Tool Works Inc.
17936545 ELECTRONIC DEVICE AND MANUFACTURING METHOD OF THE SAME Final Rejection InnoLux Corporation
18596005 VISIBLE LIGHT REGION ACTIVE META DEVICE Non-Final OA Electronics and Telecommunications Research Institute
18552797 STACKED BODY FOR DISPLAY DEVICE AND DISPLAY DEVICE Non-Final OA DAI NIPPON PRINTING CO., LTD.
18696495 DISPLAY DEVICE Non-Final OA NTT DOCOMO, INC.
18432299 MIRROR DEVICE Non-Final OA Hamamatsu Photonics K.K.
18596876 ELECTRONICALLY CONTROLLED MICROSCALE OPTICAL RESONATOR Non-Final OA THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA
17091672 OPTICAL COATING AND AN APPARATUS INCLUDING THE OPTICAL COATING Non-Final OA VIAVI SOLUTIONS INC.
17925908 METHOD AND APPARATUS THEREOF FOR PROVIDING IMPROVED ABRASION RESISTANCE TO OPTICAL LENSES Non-Final OA Essilor International
18683024 LENS UNIT Non-Final OA Nippon Electric Glass Co., Ltd.
17367226 WIRE GRID POLARIZER REFLECTION CONTROL Non-Final OA HOYA Optical Labs of America, Inc.
18432680 IMAGING LENS Non-Final OA Young Optics Inc.
18599084 DEEP LEARNING-BASED DIGITAL HOLOGRAPHIC CONTINUOUS PHASE NOISE REDUCTION METHOD FOR MICROSTRUCTURE MEASUREMENT Non-Final OA ZHEJIANG SCI-TECH UNIVERSITY
18416450 HOLOGRAPHIC DISPLAYS AND METHODS Non-Final OA VividQ Limited
18600528 INFRARED-FILTERING THERMAL-ISOLATIVE OPTICAL LENS DEVICE AND METHOD THEREOF FOR WHOLE-VISIBLE-SPECTRUM ENHANCEMENT Non-Final OA FORESIGHT OPTICAL LTD.
18290823 LIDAR / INFRARED TRANSPARENT FINISH WITH METALLIC APPEARANCE Non-Final OA RESRG AUTOMOTIVE LLC
18076590 HARD SCRATCH AND SCUFF RESISTANT LOW REFLECTIVITY OPTICAL COATINGS Non-Final OA INTEVAC, INC.

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