Organic compounds -- part of the class 532-570 series – Organic compounds – Heavy metal containing
Reexamination Certificate
2008-06-30
2010-02-09
Gonzalez, Porfirio Nazario (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heavy metal containing
C556S095000, C556S103000, C556S187000
Reexamination Certificate
active
07659414
ABSTRACT:
A method of preparing an ultra-pure organometallic compound comprising using a microchannel device for synthesis in reacting a metal halide with an alkylating agent to produce an ultra-pure alkylmetal compound for processes such as chemical vapor deposition.
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Lipiecki Francis Joseph
Maroldo Stephen G.
Shenai-Khatkhate Deodatta Vinayak
Ware Robert A.
Cottingham Tifani M.
Gonzalez Porfirio Nazario
Rohm and Haas Company
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