Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Reexamination Certificate
2007-01-16
2007-01-16
Barts, Samuel A (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
Reexamination Certificate
active
11104989
ABSTRACT:
The present invention is generally directed to electroluminescent Ir(III) compounds with phosphinoalkoxides and phenylpyridines or phenylpyrimidines, and devices that are made with the Ir(III) compounds.
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Grushin Vladimir
Petrov Viacheslav A.
Barts Samuel A
E.I. du Pont de Nemours and Company
Lamming John H.
Nagubandi Lalitha
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