Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2005-08-02
2005-08-02
Raymond, Richard L. (Department: 1624)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
C514S227800, C514S228200, C514S235800, C514S253030, C544S060000, C544S062000, C544S121000, C544S369000
Reexamination Certificate
active
06924278
ABSTRACT:
This invention relates to piperazine derivatives of the formula:wherein each symbol is as defined in the description, and its pharmaceutically acceptable salt, to processes for preparation thereof, to pharmaceutical composition comprising the same, and to a use of the same for treating or preventing Tachykinin-mediated diseases in human being or animals.
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Azami Hidenori
Eikyu Yoshiteru
Ishida Junya
Konishi Nobukiyo
Manabe Takashi
Fujisawa Pharmaceutical Co. Ltd.
Patel Sudhaker B.
Raymond Richard L.
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