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:
Dec. 16, 2014
Filed:
Mar. 19, 2012
Applicant:
Shameem Hasan, Manchester, MO (US);
Inventor:
Shameem Hasan, Manchester, MO (US);
Assignee:
Perma-Fix Environmental Services, Inc., Dunwoody, GA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C01F 13/00 (2006.01); C01F 15/00 (2006.01); C01G 43/00 (2006.01); C01G 56/00 (2006.01); C08L 5/08 (2006.01); B01J 20/24 (2006.01); C02F 1/28 (2006.01); C08B 37/08 (2006.01); G21F 9/12 (2006.01); G21F 9/30 (2006.01); B01J 20/28 (2006.01); B01J 20/30 (2006.01); C02F 101/00 (2006.01); C02F 101/20 (2006.01);
U.S. Cl.
CPC ...
B01J 20/24 (2013.01); C02F 1/286 (2013.01); C08B 37/003 (2013.01); G21F 9/12 (2013.01); G21F 9/301 (2013.01); C08L 5/08 (2013.01); B01J 20/28059 (2013.01); B01J 20/3085 (2013.01); C02F 2101/006 (2013.01); C02F 2101/20 (2013.01);
Abstract
Microporous glutaraldehyde-crosslinked chitosan sorbents, methods of making and using them, and a generator for the radioisotopeMo containing the sorbents.