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Reexamination Certificate
2007-09-18
2007-09-18
Kopec, Mark (Department: 1751)
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Noninterengaged fiber-containing paper-free web or sheet...
C252S589000, C528S377000, C549S051000, C549S052000, C313S504000, C428S704000
Reexamination Certificate
active
10755426
ABSTRACT:
A dispersion, and a film and optoelectronic devices formed from the dispersion are provided. The dispersion comprising conducting polymer containing particles having a particle size of less than 450 nm, wherein the conducting polymer comprises substituted or unsubstituted, uncharged or charged polymerized units of thieno[3,4-b]thiophene, and wherein a film drop cast from the dispersion has a conductivity from 10−1to 10−6S/cm measured using the four point probe method.
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Bastian Roy Daniel
Jiang Xuezhong
Air Products and Chemicals Inc.
Boyer Michael K.
Kiernan Anne B.
Kopec Mark
Vijayakumar Kallambella
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