Drug – bio-affecting and body treating compositions – Solid synthetic organic polymer as designated organic active... – Polymer from ethylenic monomers only
Patent
1975-12-15
1977-06-14
Torrence, Dolph H.
Drug, bio-affecting and body treating compositions
Solid synthetic organic polymer as designated organic active...
Polymer from ethylenic monomers only
156204, 156227, 156474, 424 16, 424 19, 424 21, A61K 970, B32B 3300
Patent
active
040297578
ABSTRACT:
Pharmaceutical dosage forms comprising an edible web having deposited thereon or at least partially thereon a particulate medicament, the webs being thereafter fabricated and finished to pharmaceutically elegant solid dosage forms having no medicament exposed on an exterior surface. The dosage forms have a consistency of release of medicament which can be controlled to exacting specifications. The disclosed solid dosage forms are prepared by high speed automated equipment and the process by which they are made is characterized by non-destructive quality control analysis and performance evaluation both conducted on-line and integrated into the manufacturing operation. Included in the scope of the disclosed invention are certain apparatus and methods of manufacture.
REFERENCES:
patent: 2836291 (1958-05-01), Stroop
patent: 3007848 (1961-11-01), Stroop
patent: 3917251 (1975-11-01), DeLise et al.
patent: 3917255 (1975-11-01), Watrous
Mlodozeniec Arthur Roman
White Lawrence Samuel
Hoffmann-La Roche Inc.
Leon Bernard S.
Swope R. Hain
Torrence Dolph H.
Welt Samuel L.
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