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. 24, 2009
Filed:
Jul. 23, 2004
Hiroki Sasaki, Kanagawa, JP;
Tsuneaki Maesawa, Saitama, JP;
Nobuhiro Ito, Saitama, JP;
Kazushige Muto, Saitama, JP;
Hiroki Sasaki, Kanagawa, JP;
Tsuneaki Maesawa, Saitama, JP;
Nobuhiro Ito, Saitama, JP;
Kazushige Muto, Saitama, JP;
Wako Pure Chemical Industries, Osaka, JP;
Fujifilm Corporation, Tokyo, JP;
Abstract
A novel compound represented by a formula [1] wherein Rand Rrespectively represent a light or heavy hydrogen atom, Rrepresents a light or heavy hydrogen atom or a methyl group in which tree hydrogen atoms are respectively light or heavy hydrogen atoms, and Ris a norbornyl group provided that four or more hydrogen atoms in the norbornyl group are heavy hydrogen atoms; and a novel polymer produced by polymerization of a composition comprising the compound are disclosed.