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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.:

US 10077231 B1

PDFFull Text
Expired
Date of Patent:
Sep. 18, 2018

Filed:

Feb. 01, 2016

Functionalized fluoropolymers and electrolyte compositions

Applicant:

Blue Current, Inc., Berkeley, CA (US);

Inventors:

Alexander Teran, Oakland, CA (US);

Benjamin Rupert, Berkeley, CA (US);

Eduard Nasybulin, Fremont, CA (US);

Joanna Burdynska, Berkeley, CA (US);

Assignee:

Blue Current, Inc., Berkeley, CA (US);

Attorney:

Weaver Austin Villeneuve & Sampson LLP

Primary Examiner:

Lisa S Park

Int. Cl.
CPC ...
H01M 10/0569 (2010.01); H01M 10/0568 (2010.01); C07C 69/96 (2006.01); H01M 10/0567 (2010.01); H01M 10/42 (2006.01); H01M 10/0525 (2010.01); H01M 4/66 (2006.01); H01M 4/02 (2006.01); H01M 10/0565 (2010.01);
U.S. Cl.
CPC ...
C07C 69/96 (2013.01); H01M 10/0567 (2013.01); H01M 10/0568 (2013.01); H01M 10/0569 (2013.01); H01M 10/4235 (2013.01); H01M 4/661 (2013.01); H01M 10/0525 (2013.01); H01M 10/0565 (2013.01); H01M 2004/028 (2013.01); H01M 2220/10 (2013.01); H01M 2220/20 (2013.01); H01M 2300/0034 (2013.01); H01M 2300/0037 (2013.01); H01M 2300/0082 (2013.01); Y02E 60/122 (2013.01);
Abstract

Provided herein are functionally substituted fluoropolymers suitable for use in liquid and solid non-flammable electrolyte compositions. The functionally substituted fluoropolymers include perfluoropolyethers (PFPEs) having high ionic conductivity. Also provided are non-flammable electrolyte compositions including functionally substituted PFPEs and alkali-metal ion batteries including the non-flammable electrolyte compositions.

Find Patent Forward Citations

Teran, Alexander. (2018). Functionalized fluoropolymers and electrolyte compositions (U.S. Patent No. 10077231). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10077231

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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