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:
Feb. 07, 2017
Filed:
Nov. 24, 2015
Applicant:
Sumitomo Chemical Company, Limited, Tokyo, JP;
Inventors:
Assignee:
SUMITOMO CHEMICAL COMPANY, LIMITED, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/004 (2006.01); G03F 7/039 (2006.01); G03F 7/16 (2006.01); G03F 7/20 (2006.01); G03F 7/38 (2006.01); G03F 7/32 (2006.01); C08F 232/08 (2006.01); H01L 21/027 (2006.01); C08F 220/24 (2006.01); C08F 220/18 (2006.01); C08F 220/22 (2006.01);
U.S. Cl.
CPC ...
G03F 7/0397 (2013.01); C08F 220/18 (2013.01); C08F 220/22 (2013.01); C08F 220/24 (2013.01); C08F 232/08 (2013.01); G03F 7/0046 (2013.01); G03F 7/0392 (2013.01); G03F 7/0395 (2013.01); G03F 7/168 (2013.01); G03F 7/20 (2013.01); G03F 7/2041 (2013.01); G03F 7/325 (2013.01); G03F 7/38 (2013.01); H01L 21/0274 (2013.01);
Abstract
A non-ionic compound includes a group represented by formula (Ia): wherein Rrepresents a group having a Cto Calicyclic hydrocarbon group where a methylene group may be replaced by an oxygen atom or a carbonyl group, Rfand Rfeach independently represent a Cto Cperfluoroalkyl group, and * represents a binding site.