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:
Feb. 22, 2022
Filed:
Mar. 08, 2018
Applicant:
Battelle Memorial Institute, Richland, WA (US);
Inventor:
Matthew J. O'Hara, Richland, WA (US);
Assignee:
Battelle Memorial Institute, Richland, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G21G 1/00 (2006.01); B01D 15/12 (2006.01); B01D 15/14 (2006.01); B01D 15/42 (2006.01); B01D 15/20 (2006.01); B01D 59/20 (2006.01); A61K 51/00 (2006.01);
U.S. Cl.
CPC ...
G21G 1/001 (2013.01); B01D 15/12 (2013.01); B01D 15/14 (2013.01); B01D 15/20 (2013.01); B01D 15/426 (2013.01); B01D 59/20 (2013.01); A61K 51/00 (2013.01); G21G 2001/0094 (2013.01);
Abstract
A new column-based purification system and approach are described for rapid separation and purification of the alpha-emitting therapeutic radioisotopeAt from dissolved cyclotron targets that provide highly reproducible product results with excellentAt species distributions and high antibody labeling yields compared with prior art manual extraction results of the prior art that can be expected to enable enhanced production of purifiedAt isotope products suitable for therapeutic medical applications such as treatment of cancer in human patients.