Active solid-state devices (e.g. – transistors – solid-state diode – Organic semiconductor material
Reexamination Certificate
2005-09-27
2005-09-27
Kielin, Erik (Department: 2813)
Active solid-state devices (e.g., transistors, solid-state diode
Organic semiconductor material
C438S099000
Reexamination Certificate
active
06949762
ABSTRACT:
An electronic device containing a polythiophene derived from a monomer segment or monomer segments containing two 2,5-thienylene segments, (I) and (II), and an optional divalent linkage Dwherein A is a side chain; B is hydrogen or a side chain; and D is a divalent linkage, and wherein the number of A-substituted thienylene units (I) in the monomer segments is from about 1 to about 10, the number of B-substituted thienylene units (II) is from 0 to about 5, and the number of divalent linkages D is 0 or 1.
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Liu Ping
Ong Beng S.
Qi Yu
Wu Yiliang
Fay Sharpe Fagan Minnich & McKee LLP
Kielin Erik
Palazzo Eugene O.
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