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. 15, 2011
Filed:
Apr. 03, 2009
Applicants:
Hans-peter Josel, Weilheim, DE;
Dieter Heindl, Paehl, DE;
Bernhard Irlinger, Munich, DE;
Christian Weilke, Penzberg, DE;
Inventors:
Hans-Peter Josel, Weilheim, DE;
Dieter Heindl, Paehl, DE;
Bernhard Irlinger, Munich, DE;
Christian Weilke, Penzberg, DE;
Assignee:
Roche Diagnostics Operations, Inc., Indianapolis, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 417/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed is a fluorescent dye comprising a benzothiazolium moiety and a pyrimidinium moiety connected by a mono-methine bridge, characterized in that (i) the 2-position of the pyrimidine carries a substituent which starts with a C-atom and (ii) the 5- and 6- positions of the pyrimidine ring are an integral part of a further aromatic ring structure as exemplified by the following: