Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Tablets – lozenges – or pills
Patent
1994-03-01
1996-08-06
Spear, James M.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Tablets, lozenges, or pills
424464, 424465, 424489, 424441, 514819, A61K 920
Patent
active
055431534
ABSTRACT:
A solid effervescent antacid formulation comprising as primary ingredients from about 35 to about 53 percent by weight of calcium carbonate, from about 0 to about 14 percent by weight of magnesium carbonate, from about 3.5 to about 7 percent by weight of a bicarbonate salt, from about 3.5 to about 7 percent by weight of malic acid and from about 21 to about 35 percent by weight of a bulking agent.
REFERENCES:
patent: 5178878 (1993-01-01), Wehling et al.
patent: 5223264 (1993-06-01), Wehling et al.
patent: 5225197 (1993-07-01), Bolt et al.
Spear James M.
Sterling Winthrop Inc.
Stonner Frederik W.
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