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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9859504 B1

PDFFull Text
Expired
Date of Patent:
Jan. 02, 2018

Filed:

Mar. 30, 2015

Diamine compounds for phosphorescent diazaborole metal complexes and electroluminescent devices

Applicant:

Commonwealth Scientific and Industrial Research Organisation, Campbell, Australian Capital Territory, AU;

Inventors:

Alexander Bilyk, Mount Waverley, AU;

Mark Bown, Notting Hill, AU;

Anthony Wilson, Altona Meadows, AU;

Kazunori Ueno, Glen Waverley, AU;

Assignee:

Other;

Attorneys:

Rudy J. Ng

Glenn J. Foulds

Bozicevic, Field & Francis LLP

Primary Examiner:

Kuo-Liang Peng

Int. Cl.
CPC ...
H01L 51/00 (2006.01); C07D 409/12 (2006.01); C07F 5/02 (2006.01); C07F 15/00 (2006.01); C07D 333/34 (2006.01); H01L 51/50 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0068 (2013.01); C07D 333/34 (2013.01); C07D 409/12 (2013.01); C07F 5/022 (2013.01); C07F 15/0033 (2013.01); H01L 51/5012 (2013.01); H01L 51/5056 (2013.01); H01L 51/5072 (2013.01); H01L 51/5206 (2013.01); H01L 51/5221 (2013.01);
Abstract

The present disclosure generally relates to diamine compounds, which may be used as precursors in preparing diazaborole compounds and phosphorescent diazaborole metal complexes. The present disclosure also relates to diazaborole compounds, diazaborole metal complexes, and electroluminescent emission materials and electronic devices thereof. The present disclosure further relates to processes for preparing the diamine compounds and diazaborole metal complexes.

Find Patent Forward Citations

Bilyk, Alexander. (2018). Diamine compounds for phosphorescent diazaborole metal complexes and electroluminescent devices (U.S. Patent No. 9859504). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9859504

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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