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:
Dec. 10, 2013
Filed:
Sep. 23, 2011
Applicants:
Kazuo Nakahara, Tokyo, JP;
Mitsuo Sato, Tokyo, JP;
Yusuke Asano, Tokyo, JP;
Inventors:
Assignee:
JSR Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/00 (2006.01); G03F 7/004 (2006.01); G03F 7/028 (2006.01);
U.S. Cl.
CPC ...
Abstract
A radiation-sensitive resin composition including (A) a polymer that includes a repeating unit (a1) and a fluorine atom, and (B) a photoacid generator, the repeating unit (a1) including a group shown by any of the following formulas (1-1) to (1-3).
Nakahara, Kazuo. (2013). Radiation-sensitive resin composition, polymer and compound (U.S. Patent No. 8603726). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8603726
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile