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:
Jun. 09, 2015
Filed:
Mar. 02, 2012
Applicants:
Shijun Zheng, San Diego, CA (US);
Jensen Cayas, Bonita, CA (US);
David T. Sisk, San Diego, CA (US);
Inventors:
Assignee:
NITTO DENKO CORPORATION, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 413/14 (2006.01); C07D 413/10 (2006.01); C07D 417/14 (2006.01); C07D 263/64 (2006.01); C09K 11/06 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
C07D 263/64 (2013.01); C09K 11/06 (2013.01); C07D 413/14 (2013.01); C07D 417/14 (2013.01); H01L 51/5268 (2013.01);
Abstract
Compounds useful in porous films for light extraction and/or light scattering in electronic devices, such as light-emitting devices, are described herein. These compounds may be represented by Formula 1, as described herein.Rg-Rg-Rg-Rg-Rg  (Formula 1)