Prosecution Insights
Last updated: May 29, 2026

Examiner: CLARK, GREGORY D

Tech Center 1700 • Art Units: 1786 1794

This examiner grants 85% of resolved cases

Performance Statistics

84.6%
Allow Rate
+19.6% vs TC avg
1,251
Total Applications
+8.2%
Interview Lift
1145
Avg Prosecution Days
Based on 1212 resolved cases, 2023–2026

Rejection Statute Breakdown

0.1%
§101 Eligibility
15.7%
§102 Novelty
78.7%
§103 Obviousness
2.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17870628 ULTRA NARROW BANDGAP NON-FULLERENE-ACCEPTOR BASED ORGANIC ELECTRONICS Non-Final OA The Regents of the University of California
17642661 ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE Non-Final OA IDEMITSU KOSAN CO.,LTD.
18080969 CYCLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE Non-Final OA Samsung Display Co., Ltd.
18073396 ORGANIC PHOTODETECTOR AND ELECTRONIC APPARATUS INCLUDING THE SAME Non-Final OA Samsung Display Co., Ltd.
17956739 LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE, AND THE ORGANOMETALLIC COMPOUND Non-Final OA Samsung Display Co., Ltd.
17884270 LIGHT-EMITTING DEVICE INCLUDING AMINE COMPOUND, ELECTRONIC APPARATUS INCLUDING LIGHT-EMITTING DEVICE, AND AMINE COMPOUND Non-Final OA Samsung Display Co., Ltd.
17819433 LIGHT-EMITTING DEVICE, LIGHT-EMITTING APPARATUS, ELECTRONIC APPLIANCE, AND LIGHTING DEVICE Non-Final OA SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
18148878 ORGANIC COMPOUND, LIGHT-EMITTING ELEMENT, AND DISPLAY PANEL Non-Final OA SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
18016815 COMPOSITION AND LIGHT EMITTING DEVICE Non-Final OA Sumitomo Chemical Company, Limited
18439014 ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES Non-Final OA Universal Display Corporation
18321379 Organic Electroluminescent Materials and Devices Non-Final OA Universal Display Corporation
18171274 ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES Non-Final OA UNIVERSAL DISPLAY CORPORATION
18000910 Organic Light Emitting Diode and Device Comprising the Same Non-Final OA Novaled GmbH
17908218 ORGANIC LIGHT-EMITTING DIODE WITH HIGH EFFICIENCY AND LONG LIFESPAN Final Rejection SFC CO., LTD.
18016958 HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME Non-Final OA LT MATERIALS CO., LTD.
18012331 HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE USING SAME Non-Final OA LT MATERIALS CO., LTD.
17909259 PHOTOACTIVE COMPOSITION Non-Final OA Sumitomo Chemical Co., Ltd.
17999979 ORGANIC LIGHT EMITTING ELEMENT Non-Final OA KYULUX, INC.
17927330 METAL COMPLEX AND USE THEREOF Non-Final OA GUANGDONG AGLAIA OPTOELECTRONIC MATERIALS CO., LTD

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