Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2007-07-10
2007-07-10
Shameem, Golam M. M. (Department: 1626)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
C544S111000, C544S139000, C544S224000, C544S238000, C546S184000, C546S192000, C546S207000, C546S210000, C514S231200, C514S231500, C514S247000, C514S252050
Reexamination Certificate
active
10866255
ABSTRACT:
The present invention relates to imidazole derivatives of the general formulawherein R1, R2, R3and R4are described hereinbelow. These compounds can be used in the treatment or prevention of mGluR5 receptor mediated disorders. These compounds are useful, interalia, in the treatment or prevention of acute and/or chronic neurological disorders such as psychosis, epilepsy, schizophrenia, Alzheimer's disease, cognitive disorders and memory deficits, as well as chronic and acute pain.
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Buettelmann Bernd
Ceccarelli Simona Maria
Jaeschke Georg
Kolczewski Sabine
Porter Richard Hugh Philip
Hoffmann-La Roche Inc.
Johnston George W.
Rocha-Tramaloni Patricia S.
Yao Gene J.
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