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:
Nov. 17, 2015
Filed:
Jan. 19, 2012
Tetsuo Nagano, Tokyo, JP;
Kenjiro Hanaoka, Tokyo, JP;
Yuichiro Koide, Tokyo, JP;
Takahiro Egawa, Tokyo, JP;
Kazuhisa Hirabayashi, Tokyo, JP;
Tetsuo Nagano, Tokyo, JP;
Kenjiro Hanaoka, Tokyo, JP;
Yuichiro Koide, Tokyo, JP;
Takahiro Egawa, Tokyo, JP;
Kazuhisa Hirabayashi, Tokyo, JP;
THE UNIVERSITY OF TOKYO, Tokyo, JP;
Abstract
A compound represented by the formula (I) (Rrepresents hydrogen atom or a monovalent substituent; Rand Rrepresent hydrogen atom, an alkyl group, or a halogen atom; Rand Rrepresent an alkyl group or an aryl group; Rand Rrepresent hydrogen atom, an alkyl group, or a halogen atom; Rrepresent hydroxy group or a dialkoxyboranetriyl group; and X represents silicon atom, germanium atom, or tin atom), which is a novel fluorophore usable as a mother nucleus of an off/on type fluorescent probe not utilizing the intramolecular photoinduced electron transfer.