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:
Jun. 27, 2017

Filed:

Dec. 06, 2011
Applicants:

John W. Babich, Tarrytown, NY (US);

John L. Joyal, Melrose, MA (US);

Craig Zimmerman, Topsfield, MA (US);

Inventors:

John W. Babich, Tarrytown, NY (US);

John L. Joyal, Melrose, MA (US);

Craig Zimmerman, Topsfield, MA (US);

Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 51/04 (2006.01); A61K 51/06 (2006.01);
U.S. Cl.
CPC ...
A61K 51/0497 (2013.01); A61K 51/065 (2013.01);
Abstract

A dendrimer conjugate according to Formula (I), or its pharmaceutically acceptable salt, or solvate thereof: and complexes of Formula I conjugates with metals radionuclides of elements such as rhenium, technetium, yttrium, lutetium and others to provide a complex for imaging tissues or for the radiotherapeutic treatment of cancer tissue. Such complexes are specific to PSMA protein and can therefore be used in imaging or treating cancer of the prostate and other tissue where the protein is expressed.


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