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US Patent 10985331 Organic electroluminescent materials and devices

Patent 10985331 was granted and assigned to Universal Display Corporation on April, 2021 by the United States Patent and Trademark Office.

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Patent abstract

Novel Pt tetradentate complexes having Pt—O bond is disclosed. These complexes are useful as emitters in phosphorescent OLEDs.

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Patent Inventor Names
Chuanjun Xia0
Chun Lin0
Jui-Yi Tsai0
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=109853310
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Patent citations received
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US Patent 11374181 Organic electroluminescent materials and devices
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https://pdfpiw.uspto.gov/.piw?Docid=10985331
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 US Patent 10985331 Organic electroluminescent materials and devices

Infobox
Is a
Patent
Patent
Patent applicant
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Universal Display Corporation
Current assignee
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Universal Display Corporation
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
10985331
Date of patent
April 20, 2021
Patent application number
16927297
Date Filed
July 13, 2020
Patent citations
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US Patent 10135008 Organic electroluminescent materials and devices
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US Patent 10749122 Organic electroluminescent materials and devices
Patent primary examiner
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Venkataraman Balasubramanian

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