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. 19, 2014
Filed:
Apr. 01, 2011
Applicants:
Ulf Bremberg, Uppsala, SE;
Erik Ringberg, Uppsala, SE;
Wei Berts, Enköping, SE;
Anthony DE Belder, Uppsala, SE;
James S. Strickland, Zionsville, IN (US);
Inventors:
Ulf Bremberg, Uppsala, SE;
Erik Ringberg, Uppsala, SE;
Wei Berts, Enköping, SE;
Anthony De Belder, Uppsala, SE;
James S. Strickland, Zionsville, IN (US);
Assignee:
PharmacoPhotonics, Inc., Indianapolis, IN (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09B 5/00 (2006.01); C09B 11/24 (2006.01); A61K 49/00 (2006.01);
U.S. Cl.
CPC ...
C09B 5/00 (2013.01); C09B 11/24 (2013.01); A61K 49/0054 (2013.01); A61K 49/0041 (2013.01);
Abstract
The present invention relates generally to novel rhodamine dyes which upon conjugation with another molecule form single isomeric conjugation products. These novel rhodamine dyes contain only one single functional group on the rhodomine molecule for conjugation so that their conjugation products are single isomeric conjugation products.