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:
Feb. 15, 2011
Filed:
Sep. 27, 2004
Applicants:
Lelia Cosimbescu, Rochester, NY (US);
William B. Vreeland, Webster, NY (US);
Scott R. Conley, Rochester, NY (US);
Jeri L. Mount, Rochester, NY (US);
Inventors:
Lelia Cosimbescu, Rochester, NY (US);
William B. Vreeland, Webster, NY (US);
Scott R. Conley, Rochester, NY (US);
Jeri L. Mount, Rochester, NY (US);
Assignee:
Global OLED Technology LLC, Herndon, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/54 (2006.01);
U.S. Cl.
CPC ...
Abstract
An OLED device comprises an anode and a cathode and located there-between a light emitting layer containing a light emitting dopant and a host comprising a monoanthracene derivative.
Cosimbescu, Lelia. (2011). Electroluminescent device with anthracene derivative host (U.S. Patent No. 7887931). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7887931
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile