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.

Date of Patent:
Feb. 21, 2017

Filed:

Sep. 01, 2006
Applicants:

Narasimhachari Narayanan, Westford, MA (US);

Kevin Groves, Somerville, MA (US);

Jeffrey D. Peterson, Shrewsbury, MA (US);

Milind Rajopadhye, Westford, MA (US);

Inventors:

Narasimhachari Narayanan, Westford, MA (US);

Kevin Groves, Somerville, MA (US);

Jeffrey D. Peterson, Shrewsbury, MA (US);

Milind Rajopadhye, Westford, MA (US);

Assignee:

VisEn Medical, Inc., Waltham, MA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 49/00 (2006.01); C07D 401/14 (2006.01); C07D 403/06 (2006.01); C07D 403/12 (2006.01); C07D 403/14 (2006.01); C09B 23/08 (2006.01); C07D 209/14 (2006.01); C09B 23/01 (2006.01); G01N 33/533 (2006.01); G01N 33/537 (2006.01); G01N 33/58 (2006.01);
U.S. Cl.
CPC ...
C09B 23/086 (2013.01); A61K 49/0032 (2013.01); A61K 49/0052 (2013.01); C07D 209/14 (2013.01); C07D 401/14 (2013.01); C07D 403/06 (2013.01); C07D 403/14 (2013.01); C09B 23/0066 (2013.01); C09B 23/083 (2013.01); G01N 33/533 (2013.01); G01N 33/537 (2013.01); G01N 33/582 (2013.01);
Abstract

This invention relates to new fluorescent chemical entities, especially fluorescent molecules that comprise biocompatible N,N-disubstituted sulfonamide fluorochromes. This invention also relates to the corresponding reactive versions of such molecules. This invention also relates to the corresponding conjugates with moieties such as peptides, proteins, various biomolecules, carbocyclic and heterocyclic compounds, sugars, and their uses thereof.


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