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. 22, 2005
Filed:
Aug. 30, 1999
Applicants:
Shiv Kumar, Belle Mead, NJ (US);
Satyam Nampalli, Belle Mead, NJ (US);
Mahesh Khot, Edison, NJ (US);
Inventors:
Shiv Kumar, Belle Mead, NJ (US);
Satyam Nampalli, Belle Mead, NJ (US);
Mahesh Khot, Edison, NJ (US);
Assignee:
Amersham Biosciences Corp, Piscataway, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D265/36 ;
U.S. Cl.
CPC ...
Abstract
Energy transfer dyes, their preparation, and their use as labels in biological systems is disclosed. The dyes are preferably in the form of cassettes which enable their attachment to a variety of biological materials. The dyes and the reagents that can be made from them offer a wide variety of fluorescent labels with large Stokes' shifts enabling their use in a variety of fluorescence applications over a wide range of the visible spectrum.