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:
Mar. 17, 2015
Filed:
Jun. 23, 2011
Applicants:
Simon Schroedle, Ludwigshafen, DE;
Hartmut Hibst, Schriesheim, DE;
Jordan Keith Lampert, Ludwigshafen, DE;
Mark Schweter, Medina, OH (US);
Ivan Petrovic, Princeton, NJ (US);
Inventors:
Simon Schroedle, Ludwigshafen, DE;
Hartmut Hibst, Schriesheim, DE;
Jordan Keith Lampert, Ludwigshafen, DE;
Mark Schweter, Medina, OH (US);
Ivan Petrovic, Princeton, NJ (US);
Assignee:
BASF SE, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/13 (2010.01); C01D 1/02 (2006.01); C01G 45/12 (2006.01); H01B 1/08 (2006.01); C01G 53/00 (2006.01); H01M 4/505 (2010.01); H01M 4/525 (2010.01);
U.S. Cl.
CPC ...
H01B 1/08 (2013.01); C01G 53/50 (2013.01); H01M 4/505 (2013.01); H01M 4/525 (2013.01); C01P 2006/10 (2013.01); C01P 2006/11 (2013.01); C01P 2006/40 (2013.01); Y02E 60/122 (2013.01); C01P 2002/50 (2013.01);
Abstract
Process for preparing lithium mixed metal oxides which comprise essentially lithium, manganese, cobalt and nickel as metal atoms and have a stoichiometric ratio of lithium to the total transition metals of greater than 1, which comprises