Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate
2005-03-01
2005-03-01
McKane, Joseph K. (Department: 1626)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C514S374000, C546S274100, C548S236000
Reexamination Certificate
active
06861440
ABSTRACT:
The present invention relates to compounds of formula (I)wherein R1, R2, and X are as defined in the description and claims, and pharmaceutically acceptable salts thereof. The compounds are useful for the treatment and/or prophylaxis of diseases which are associated with DPP IV, such as diabetes, particularly non-insulin dependent diabetes mellitus, and impaired glucose tolerance.
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Boehringer Markus
Hunziker Daniel
Kuehne Holger
Loeffler Bernd Michael
Sarabu Ramakanth
Anderson Rebecca
Hoffmann-La Roche Inc.
Johnston George W.
McKane Joseph K.
Megerditchian Samuel H.
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