Prosecution Insights
Last updated: August 18, 2026

Examiner: KOLLIAS, ALEXANDER C

Tech Center 1700 • Art Units: 1725 1755 1767 1786 1796

This examiner grants 43% of resolved cases

Performance Statistics

42.6%
Allow Rate
-22.4% vs TC avg
993
Total Applications
+35.7%
Interview Lift
1271
Avg Prosecution Days
Based on 950 resolved cases, 2023–2026

Rejection Statute Breakdown

0.5%
§101 Eligibility
12.7%
§102 Novelty
53.6%
§103 Obviousness
25.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18036153 ORGANIC LIGHT-EMITTING DIODE, METHOD FOR PREPARING ORGANIC LIGHT-EMITTING DIODE, DISPLAY PANEL, AND DISPLAY DEVICE Non-Final OA BOE Technology Group Co., Ltd.
18235577 ORGANIC LIGHT EMITTING DIODE Non-Final OA LG Display Co., Ltd.
17898989 ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVING THEREOF Non-Final OA LG DISPLAY CO., LTD.
18495661 ORGANIC ELECTROLUMINESCENCE DEVICE AND POLYCYCLIC COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE Final Rejection Samsung Display Co., Ltd.
18319199 LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME Non-Final OA Samsung Display Co., LTD.
18149487 LIGHT EMITTING ELEMENT AND POLYCYCLIC COMPOUND FOR THE SAME Non-Final OA Samsung Display Co., Ltd.
17957536 ORGANOMETALLIC COMPOUND, LIGHT-EMITTING DEVICE INCLUDING THE ORGANOMETALLIC COMPOUND AND ELECTRONIC APPARATUS INCLUDING THE LIGHT-EMITTING DEVICE Non-Final OA Samsung Display Co., Ltd.
17880593 LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME Non-Final OA Samsung Display Co., Ltd.
17628641 ORGANIC MOLECULES FOR OPTOELECTRONIC DEVICES Final Rejection SAMSUNG DISPLAY CO., LTD.
17534335 INK COMPOSITION, LIGHT-EMITTING DEVICE, AND METHOD OF MANUFACTURING THE LIGHT-EMITTING DEVICE Non-Final OA Samsung Display Co., Ltd.
17453809 LIGHT EMITTING DEVICE AND AMINE COMPOUND FOR LIGHT EMITTING DEVICE Non-Final OA Samsung Display Co., Ltd.
17511493 LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME Non-Final OA Samsung Display Co., Ltd.
17451308 ORGANIC ELECTROLUMINESCENCE DEVICE AND POLYCYCLIC COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE Non-Final OA Samsung Display Co., Ltd.
15869686 ORGANIC LIGHT-EMITTING DEVICE Final Rejection Samsung Display Co., Ltd.
18262154 ORGANIC COMPOUND, LIGHT-EMITTING DEVICE, LIGHT-EMITTING APPARATUS, ELECTRONIC DEVICE, AND LIGHTING DEVICE Non-Final OA SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
18206968 ORGANIC COMPOUND, LIGHT-EMITTING DEVICE, AND LIGHT-RECEIVING DEVICE Non-Final OA SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
18305550 ORGANIC COMPOUND AND LIGHT-EMITTING DEVICE Non-Final OA SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
18242050 HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME Non-Final OA Samsung SDI Co., Ltd.
17347716 WHITE OLEDS EMPLOYING BLUE FLUORESCENT EMITTERS AND ORANGE PHOSPHORESCENT EXCIMERS Final Rejection ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
17608495 ELECTRONIC DEVICE Non-Final OA Merck Patent GmbH
18419591 ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES Final Rejection Universal Display Corporation
18303707 ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES Non-Final OA UNIVERSAL DISPLAY CORPORATION
18149776 ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES Non-Final OA UNIVERSAL DISPLAY CORPORATION
17899649 ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES Final Rejection UNIVERSAL DISPLAY CORPORATION
17503566 ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES Non-Final OA UNIVERSAL DISPLAY CORPORATION
17068848 ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES Final Rejection Universal Display Corporation
18216309 ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF Non-Final OA BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
17825706 ORGANOMETALLIC COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE INCLUDING THE SAME Non-Final OA LT MATERIALS CO., LTD.
17507087 ORGANIC METAL COMPOUND, ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVING THE COMPOUND Non-Final OA LT Materials Co.,Ltd
17387006 ORGANIC COMPOUND, ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE ORGANIC COMPOUND Non-Final OA LT Materials Co., Ltd

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