Compositions – Electrolytes for electrical devices
Reexamination Certificate
2005-06-15
2009-08-11
Yuan, Dah-Wei D (Department: 1795)
Compositions
Electrolytes for electrical devices
C429S006000
Reexamination Certificate
active
07572387
ABSTRACT:
A polymer electrolyte medium expressed by the following formula (I):where R1in the formula represents an aromatic radical-containing functional group, R2represents an alkyl functional group, R3represents an ion exchange aromatic functional group, and u represents an integer of 1 to 450.
REFERENCES:
patent: 2006/0088749 (2006-04-01), Panambur et al.
patent: 2000-223135 (2000-08-01), None
patent: 2003-036864 (2003-02-01), None
patent: 2004-152615 (2004-05-01), None
Kabushiki Kaisha Toshiba
Pillsbury Winthrop Shaw & Pittman LLP
Scully Steven
Yuan Dah-Wei D
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