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:
Apr. 02, 2019
Filed:
Nov. 06, 2017
Applicant:
Showa Denko K.k., Tokyo, JP;
Inventors:
Assignee:
SHOWA DENKO K.K., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 65/329 (2006.01); C08G 65/332 (2006.01); C08G 65/333 (2006.01); C08G 65/337 (2006.01); C10M 107/38 (2006.01);
U.S. Cl.
CPC ...
C08G 65/329 (2013.01); C08G 65/332 (2013.01); C08G 65/337 (2013.01); C08G 65/33317 (2013.01); C08G 65/33375 (2013.01); C10M 107/38 (2013.01); C08G 2650/48 (2013.01); C10M 2213/043 (2013.01); C10M 2213/0606 (2013.01); C10N 2230/56 (2013.01); C10N 2240/204 (2013.01);
Abstract
In an organic fluorine compound, an organic group including a single aromatic ring or a condensed ring consisting of aromatic rings at a non-bonded terminal is bonded to each of all of terminals of a chain structure including a perfluoropolyether structure.