Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
Compounds for electronic devices
The present invention provides a compound or complex comprising at least two moieties, each moiety being comprised of two or more thiophenes fused directly to each other. Also provided is a method for the production of the compounds of the present invention, which method comprises the coupling of one fused thiophene derivative to another fused thiophene derivative. 
Cambridge Display Technology Limited
H H Y C C C H H
H01L H01L Y10S C08G C07D C07D H01L H01L
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Xiao-Chang Henning Stephen Carl Arno Michael Mark Andrew Bruce
Li Sirringhaus Moratti Kraft Murray Holmes