Title:
PHARMACEUTICAL DRAGEE
United States Patent 3420931
Inventors:
Daum, Whilhelm
Sippel, Hans Joachim
Publication Date:
01/07/1969
Export Citation:
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Assignee:
MERCK AG E
Primary Class:
424/479
Other Classes:
424/482, 426/289, 427/2.18, 524/44, 524/46, 524/47, 524/56
International Classes:
A23G3/00; A23G3/20; A23G3/26; A23G3/34; A23G4/00; A23G4/02; A23G4/20; A61K9/28; A61K9/32; A23G3/00; A23G3/02; A23G3/34; A23G4/00; A23G4/02; A23G4/18; A61K9/28; A61K9/30; (IPC1-7): A61K9/00; B44D1/00
View Patent Images:
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US Patent References:
3331696Dragee coating composition
3256153Method of stabilizing wax-fat coating materials and product thereof
3148123Granulating and coating tablets
3097144Heat-cured, polymeric, medicinal dosage film coatings containing a polyvinylpyrrolidone copolymer, polyethenoid acid, and polyethylene glycol
2991226Long-acting wax-like talc pillage of penicillin
2954322Pharmaceuticals




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