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:
Aug. 02, 2016
Filed:
Apr. 05, 2013
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
William M. Lamanna, Stillwater, MN (US);
Michael J. Bulinski, Houlton, WI (US);
Michael G. Costello, Afton, MN (US);
Jeffrey R. Dahn, Upper Tantallon, CA;
Richard M. Flynn, Mahtomedi, MN (US);
Yadong Wang, Hubei, CN;
Jing Li, Kensington, MD (US);
Lee Moshurchak, Coquitlam, CA;
Assignee:
3M INNOVATIVE PROPERTIES COMPANY, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/0569 (2010.01); C07D 317/14 (2006.01); C07D 319/06 (2006.01); H01M 10/0525 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0569 (2013.01); C07D 317/14 (2013.01); C07D 319/06 (2013.01); H01M 10/0525 (2013.01); H01M 2300/0025 (2013.01); H01M 2300/0034 (2013.01); H01M 2300/0037 (2013.01); Y02E 60/122 (2013.01);
Abstract
Provide are fluorinated cyclic and acyclic carbonate solvent compositions such as various fluorine substituted 1,3-dioxolane-2-one compounds and fluorine substituted 1,3-dioxane-2-one compounds, which are useful as electrolyte solvents for lithium ion batteries.