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:
Jul. 31, 2018
Filed:
Mar. 27, 2014
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
Mark N Obrovac, Nova Scotia, CA;
Timothy D Hatchard, Nova Scotia, CA;
Douglas S Iaboni, Nova Scotia, CA;
Assignee:
3M INNOVATIVE PROPERTIES COMPANY, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/485 (2010.01); H01M 10/054 (2010.01); C01G 37/14 (2006.01); C01G 45/12 (2006.01); C01G 37/00 (2006.01); C01G 45/00 (2006.01); C01G 39/00 (2006.01); C01G 41/00 (2006.01); C01G 51/00 (2006.01); C01G 53/00 (2006.01);
U.S. Cl.
CPC ...
H01M 4/485 (2013.01); C01G 37/006 (2013.01); C01G 37/14 (2013.01); C01G 39/006 (2013.01); C01G 41/006 (2013.01); C01G 45/006 (2013.01); C01G 45/1228 (2013.01); C01G 51/42 (2013.01); C01G 53/42 (2013.01); H01M 10/054 (2013.01); C01P 2002/54 (2013.01); C01P 2002/72 (2013.01); C01P 2006/40 (2013.01); H01M 2220/20 (2013.01); H01M 2220/30 (2013.01);
Abstract
A cathode composition for a sodium-ion battery. The cathode composition may have the formula NaCrMO, where M is one or more metal elements, and x is greater than 0 and less than or equal to 0.5.