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:
Oct. 18, 2011
Filed:
Nov. 09, 2006
Kazumi Nii, Kanagawa, JP;
Tatsuo Mikami, Kanagawa, JP;
Kazumi Nii, Kanagawa, JP;
Tatsuo Mikami, Kanagawa, JP;
FUJIFILM Corporation, Tokyo, JP;
Abstract
The present invention relates to a cationic compound denoted by the general formula (I). In general formula (I), Arand Areach independently denote an optionally substituted aryl group or aromatic heterocyclic group, Ldenotes a single bond or a divalent linkage group, with at least one from among Ar, Arand Lcomprising one or more onium cations; Rand Reach independently denote a substituent and may form a ring with a benzene ring substituted; m3 and m4 each independently denote an integer ranging from 0 to 4, and plural Rs and Rs may be identical or different from each other when m3 and m4 are an integer ranging from 2 to 4.