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. 09, 2008
Filed:
Feb. 15, 2005
Takakazu Yamamoto, Kanagawa, JP;
Hiroki Fukumoto, Kanagawa, JP;
Takahiro Asao, Kanagawa, JP;
Tokyo Institute of Technology, Tokyo, JP;
Abstract
It is an object of the invention to provide a novel π-conjugated polymer compound capable of expecting an application as a functional material having a solubility, a heat resistance, an electrochemical activity and a fluorescence, and a method for producing the same. A dihalide is represented by the following formula: (wherein Rrepresents a halogen, Rrepresents an alkyl group or a silyl group having a substituent, and Rrepresents a hydrogen or an alkyl group).
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