Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic halides
Reexamination Certificate
2008-05-13
2008-05-13
Zucker, Paul A. (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic halides
C562S849000, C562S852000
Reexamination Certificate
active
07371899
ABSTRACT:
To provide a method for producing carbonyl fluoride by employing carbon monoxide and fluorine as starting materials, without such a problem as vigorous heat generation or a decrease in the reaction yield due to a side reaction.
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Mitsui Yuuki
Yanase Koichi
Asahi Glass Company Limited
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Zucker Paul A.
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