Prosecution Insights
Last updated: August 18, 2026

Examiner: DUNNING, RYAN S

Tech Center 2800 • Art Units: 2872

This examiner grants 76% of resolved cases

Performance Statistics

75.7%
Allow Rate
+7.7% vs TC avg
461
Total Applications
+23.7%
Interview Lift
1061
Avg Prosecution Days
Based on 441 resolved cases, 2023–2026

Rejection Statute Breakdown

0.1%
§101 Eligibility
29.9%
§102 Novelty
45.9%
§103 Obviousness
22.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17886768 OMNIDIRECTIONAL STRUCTURAL COLOR MICROSTRUCTURES COMPRISING TITANIUM DIOXIDE Non-Final OA Toyota Motor Engineering & Manufacturing North America, Inc.
18696656 Camera Module and Electronic Device Non-Final OA Huawei Technologies Co., Ltd.
19411737 HIGH PERFORMANCE ROAD MARKING DEVICE, SYSTEM, AND MANUFACTURING METHODS Final Rejection 1 Visibility Technology LLC
18677676 BEAM DIRECTORS Non-Final OA The Boeing Company
18599203 SYSTEM AND METHOD FOR PHASE SPATIAL LIGHT MODAULTOR Non-Final OA TEXAS INSTRUMENTS INCORPORATED
17238283 ANTI-REFLECTIVE COATINGS AND METHODS OF FORMING Non-Final OA CORNING INCORPORATED
18944920 OPTICAL LAYERED BODY, POLARIZING PLATE, DISPLAY PANEL, AND IMAGE DISPLAY DEVICE Non-Final OA DAI NIPPON PRINTING CO., LTD.
18552797 STACKED BODY FOR DISPLAY DEVICE AND DISPLAY DEVICE Non-Final OA DAI NIPPON PRINTING CO., LTD.
17213833 OPTICAL FILTER Non-Final OA VIAVI Solutions Inc.
16948959 OPTICAL FILTER AND DEVICE Non-Final OA VIAVI Solutions Inc.
18432299 MIRROR DEVICE Final Rejection Hamamatsu Photonics K.K.
18895761 OPTICAL LAMINATE AND ARTICLE Non-Final OA DEXERIALS CORPORATION

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