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. 26, 2011
Filed:
Sep. 01, 2010
Applicants:
Zhenjun Diwu, Sunnyvale, CA (US);
Jianheng Zhang, Santa Clara, CA (US);
Yi Tang, Sunnyvale, CA (US);
Xiang Guobing, Santa Clara, CA (US);
Inventors:
Zhenjun Diwu, Sunnyvale, CA (US);
Jianheng Zhang, Santa Clara, CA (US);
Yi Tang, Sunnyvale, CA (US);
Xiang Guobing, Santa Clara, CA (US);
Assignee:
AnaSpec Incorporated, Fremont, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/68 (2006.01); C12Q 1/70 (2006.01); G01N 33/53 (2006.01); C07D 225/00 (2006.01); C07D 209/56 (2006.01);
U.S. Cl.
CPC ...
Abstract
Chemically reactive carbocyanine dyes that are intramolecularly crosslinked between the 1-position and 3'-position, their bioconjugates and their uses are described. 1,3′-crosslinked carbocyanines are superior to those of conjugates of spectrally similar 1,1′-crosslinked or non-crosslinked dyes. The invention includes derivative compounds having one or more benzo nitrogens.