Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Tablets – lozenges – or pills
Reexamination Certificate
2005-01-04
2005-01-04
Webman, Edward J. (Department: 1617)
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Tablets, lozenges, or pills
C424S471000, C424S472000, C424S480000, C424S482000
Reexamination Certificate
active
06838094
ABSTRACT:
A tablet formulation which comprises a core containing a pharmaceutically active material, coated with a release retarding coating, surrounded by a casing layer which includes a second pharmaceutically active material.
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Davidson Nigel Philip McCreath
Grimmett Francis Walter
Dinner Dara L.
Kinzig Charles M.
SmithKline Beecham p.l.c.
Venetianer Stephen
Webman Edward J.
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