Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2008-07-15
2008-07-15
Seaman, D. Margaret (Department: 1625)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
C546S153000, C546S152000
Reexamination Certificate
active
10939007
ABSTRACT:
This invention provides compounds of formula 1, having the structurewherein R1, R2, R3, R4, and R5are described within the specification.
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Rabindran Sridhar Krishna
Tsou Hwei-Ru
Wissner Allan
Johnson Stephen E.
Seaman D. Margaret
Wyeth
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