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:
Jun. 30, 2020
Filed:
Mar. 03, 2017
Applicant:
Lixivia, Inc., Santa Barbara, CA (US);
Inventors:
Michael D. Wyrsta, Santa Barbara, CA (US);
Zachary J. A. Komon, San Diego, CA (US);
Assignee:
LIXIVIA, INC., Santa Barabara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22B 59/00 (2006.01); C22B 3/28 (2006.01); C07C 215/08 (2006.01); C22B 3/16 (2006.01); C22B 3/14 (2006.01); C22B 3/44 (2006.01);
U.S. Cl.
CPC ...
C22B 59/00 (2013.01); C07C 215/08 (2013.01); C22B 3/001 (2013.01); C22B 3/14 (2013.01); C22B 3/1608 (2013.01); C22B 3/1625 (2013.01); C22B 3/1666 (2013.01); C22B 3/44 (2013.01); Y02P 10/234 (2015.11);
Abstract
Methods and compositions are described in which amine-based compounds are utilized in the recovery of rare earth elements from solution. The rare earth elements are recovered selectively and sequentially.