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.:

US 7723335 B1

PDF
Full Text
Expired
Date of Patent:
May. 25, 2010

Filed:

Dec. 09, 2003
Applicants:

Steven James Burton, Cambridge, GB;

Abid Hussain, Cambridge, GB;

James Christopher Pearson, Cambridge, GB;

Inventors:

Steven James Burton, Cambridge, GB;

Abid Hussain, Cambridge, GB;

James Christopher Pearson, Cambridge, GB;

Assignee:
Attorney:
Int. Cl.
CPC ...
C07D 403/14 (2006.01); C07D 251/70 (2006.01); C07D 251/54 (2006.01); A61K 31/53 (2006.01); B01D 15/08 (2006.01); G01N 33/48 (2006.01);
U.S. Cl.
CPC ...
Abstract

A compound of the formula (I) wherein each Z is the same or different and is formula (a) or —Y wherein each X is the same or different and is a multivalent aminyl group or diaminyl-terminated spacer; each Y is the same or different aminyl group; and M is a support matrix.


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