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.:
Date of Patent:
Oct. 01, 2013
Filed:
Dec. 19, 2008
Yadong Zhang, Alpharetta, GA (US);
Seth Marder, Atlanta, GA (US);
Carlos Zuniga, Atlanta, GA (US);
Stephen Barlow, Atlanta, GA (US);
Bernard Kippelen, Decatur, GA (US);
Andreas Haldi, Dresden, DE;
Benoit Domerq, Waterloo, BE;
Marcus Weck, New York, NY (US);
Alpay Kimyonok, Besiktas Istanbul, TR;
Yadong Zhang, Alpharetta, GA (US);
Seth Marder, Atlanta, GA (US);
Carlos Zuniga, Atlanta, GA (US);
Stephen Barlow, Atlanta, GA (US);
Bernard Kippelen, Decatur, GA (US);
Andreas Haldi, Dresden, DE;
Benoit Domerq, Waterloo, BE;
Marcus Weck, New York, NY (US);
Alpay Kimyonok, Besiktas Istanbul, TR;
Georgia Tech Research Corporation, Atlanta, GA (US);
Abstract
This invention relates generally to norbornene-monomer, poly(norbornene)homopolymer, and poly(norbornene)copolymer compounds containing a functionalized carbazole side chain, having desirable solution processability and host characteristics. It also relates to hole transport and/or electron blocking materials, and to organic host materials for an organic luminescence layer, an OLED device, and compositions of matter which include these compounds.