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:
Nov. 27, 2012
Filed:
Jun. 13, 2011
Applicants:
Paul Leslie Burn, St. Lucia, AU;
Ifor David William Samuel, Fife, GB;
Shih-chun Lo, Oxford, GB;
Inventors:
Assignees:
Isis Innovation Limited, Oxford, GB;
The University Court of the University of St. Andrews, Fife, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/08 (2006.01); C07B 47/00 (2006.01); C09K 11/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
Light emitting devices are described which incorporate, as the light emitting element, a dendrimer of which the constituent dendrons include a conjugated dendritic structure comprising aryl and/or heteroaryl groups connected to each other via bonds between sphybridised ring atoms of said aryl or heteroaryl groups.