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:
Aug. 06, 2013
Filed:
Dec. 23, 2005
Applicants:
Brian Tierney, Cambridgeshire, GB;
Mark Leadbeater, Depden, GB;
Nalinkumar Patel, Cambridge, GB;
Clare L. Foden, Cambridge, GB;
Natasha M. Conway, Cambridge, GB;
Mary J. Mckiernan, Cambridgeshire, GB;
Inventors:
Brian Tierney, Cambridgeshire, GB;
Mark Leadbeater, Depden, GB;
Nalinkumar Patel, Cambridge, GB;
Clare L. Foden, Cambridge, GB;
Natasha M. Conway, Cambridge, GB;
Mary J. McKiernan, Cambridgeshire, GB;
Assignees:
Cambridge Display Technology Limited, Cambridgeshire, GB;
CDT Oxford Limited, Cambridgeshire, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 211/56 (2006.01); H01L 33/00 (2010.01); C08G 61/12 (2006.01); C08G 73/02 (2006.01); C08L 65/00 (2006.01); C09K 11/06 (2006.01); H01L 21/00 (2006.01); H01L 51/00 (2006.01); H05B 33/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductive conjugated polymer comprising a first repeat unit comprising general formula I: