Organic compounds -- part of the class 532-570 series – Organic compounds – Aluminum containing
Reexamination Certificate
2007-01-23
2007-01-23
Nazario-Gonzalez, Porfirio (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Aluminum containing
C556S001000, C556S129000, C556S170000
Reexamination Certificate
active
11219227
ABSTRACT:
Organometallic compounds of Group IIB and IIIA metals that are substantially pure and contain low levels of oxygenated impurities are provided. Also provided are methods of preparing such organometallic compounds.
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Amamchyan Artashes
Shenai-Khatkhate Deodatta Vinayak
Cairns S. Matthew
Nazario-Gonzalez Porfirio
Rohm and Haas Electronic Materials LLC
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