Organic compounds -- part of the class 532-570 series – Organic compounds – Heavy metal containing
Reexamination Certificate
2008-01-22
2008-01-22
Nazario-Gonzalez, Porfirio (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heavy metal containing
C556S001000, C556S070000, C556S087000, C556S121000, C556S187000, C568S001000, C568S007000, C562S899000, C210S634000, C210S639000
Reexamination Certificate
active
11600998
ABSTRACT:
A method of purifying an organometallic compound by heating the organometallic compound in the presence of a trialkyl aluminum compound and a catalyst.
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DiCarlo, Jr. Ronald L.
Shenai-Khatkhate Deodatta Vinayak
Cairns S. Matthew
Nazario-Gonzalez Porfirio
Rohm and Haas Electronic Materials LLC
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