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:
Jul. 07, 2015
Filed:
Oct. 07, 2011
Applicants:
Dominique Bascour, Grez-Doiceau, BE;
Jean-pierre Catinat, Waudrez, BE;
Inventors:
Dominique Bascour, Grez-Doiceau, BE;
Jean-Pierre Catinat, Waudrez, BE;
Assignee:
SOLVAY (SOCIETE ANONYME), Brussels, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 25/22 (2006.01); C07C 255/52 (2006.01); H01L 51/00 (2006.01); C07F 5/02 (2006.01); H05B 33/20 (2006.01); H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0058 (2013.01); C07C 25/22 (2013.01); C07C 255/52 (2013.01); C07C 2103/94 (2013.01); C07F 5/025 (2013.01); C09K 2211/185 (2013.01); H01L 51/0072 (2013.01); H01L 51/0073 (2013.01); H01L 51/5016 (2013.01); H01L 51/5048 (2013.01); H05B 33/20 (2013.01);
Abstract
Novel substituted spirobifluorene compounds useful as intermediates for materials in organic electronics devices