Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From sulfur-containing reactant
Reexamination Certificate
2008-07-22
2008-07-22
Truong, Duc (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From sulfur-containing reactant
C528S086000, C257S040000, C257S642000
Reexamination Certificate
active
07402651
ABSTRACT:
Macromolecular compounds having a core-shell structure are described. Also described is a process for preparing such macromolecular compounds, and their use as semiconductors in electronic structural elements.
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Kirchmeyer Stephan
Muzafarov Aziz
Ponomarenko Sergei
H.C. Starck GmbH & Co. KG
Norris McLaughlin & Marcus PA
Truong Duc
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