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:
Jan. 10, 2023
Filed:
Dec. 12, 2018
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
Sean M. Smith, Woodbury, MN (US);
Michael G. Costello, Afton, MN (US);
Klaus Hintzer, Kastl, DE;
Markus E. Hirschberg, Mühldorf, DE;
William M. Lamanna, Stillwater, MN (US);
John G. Owens, Woodbury, MN (US);
Assignee:
3M INNOVATIVE PROPERTIES COMPANY, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 43/17 (2006.01); C07C 21/18 (2006.01); H01B 3/24 (2006.01); H01H 33/56 (2006.01);
U.S. Cl.
CPC ...
H01B 3/24 (2013.01); C07C 21/18 (2013.01); C07C 43/17 (2013.01); H01H 33/56 (2013.01); H01H 2033/566 (2013.01);
Abstract
A dielectric fluid (i.e., dielectric composition) that includes a perfluorinated 1-alkoxypropene compound represented by the following general Formula (I): RO—CF═CFCFwherein Ris CF— or CFCF—. Such dielectric fluids may be useful in various electrical devices.