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:
Jan. 09, 2018

Filed:

Dec. 20, 2013
Applicant:

The Governers of the University of Alberta, the University of British Columbia, Carleton University, Simon Fraser University, the Governing Council of the University of Toronto and the University of Victoria, Collectively Carrying on Business As Triumf, Vancouver, CA;

Inventors:

Francois Benard, Vancouver, CA;

Kuo-Shyan Lin, Surrey, CA;

Stefan Zeisler, Vancouver, CA;

Milan Vuckovic, Vancouver, CA;

Paul Schaffer, Richmond, CA;

Assignee:

TRIUMF, A Joint Venture, Vancouver, CA;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C22B 61/00 (2006.01); C08J 3/24 (2006.01); G21G 1/00 (2006.01);
U.S. Cl.
CPC ...
G21G 1/001 (2013.01); C08J 3/24 (2013.01); C22B 61/00 (2013.01); C08J 2329/02 (2013.01); G21G 2001/0042 (2013.01);
Abstract

Systems and methods for separation or isolation of technetium radioisotopes from aqueous solutions of radioactive or non-radioactive molybdate salts using a polyalkyl glycol-based cross-linked polyether polymer. Some embodiments can be used for the effective purification of radioactive technetium-99m produced from low specific activityMo.


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