Electronic devices

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From sulfur-containing reactant

Reexamination Certificate

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C438S099000, C257S040000

Reexamination Certificate

active

07834132

ABSTRACT:
An electronic device, such as a thin film transistor containing a semiconductor of Formula/Structurewherein R, R′ and R″ are, for example, independently hydrogen, a suitable hydrocarbon, a suitable hetero-containing group, a halogen, or mixtures thereof; and n represents the number of repeating units.

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