Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Tablets – lozenges – or pills
Patent
1988-04-28
1990-06-05
Page, Thurman K.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Tablets, lozenges, or pills
424468, A61K 924
Patent
active
049312855
ABSTRACT:
A dosage form is disclosed comprising a coat that surrounds a drug. The coat comprises a subcoat and an overcoat thermally annealed to provide a single unit coat around the drug. F
REFERENCES:
patent: 2799241 (1957-01-01), Howard
patent: 3845770 (1974-11-01), Theeuwes et al.
patent: 3865108 (1975-02-01), Hartop
patent: 3916889 (1975-11-01), Theeuwes et al.
patent: 4002174 (1977-01-01), Manning
patent: 4063064 (1977-12-01), Saunders et al.
patent: 4088864 (1978-05-01), Theeuwes et al.
patent: 4160020 (1979-07-01), Ayer et al.
patent: 4200098 (1980-04-01), Ayer et al.
patent: 4207893 (1980-06-01), Michaels
patent: 4285987 (1981-08-01), Ayer et al.
patent: 4327725 (1982-05-01), Cortese et al.
patent: 4369172 (1983-01-01), Schor et al.
patent: 4783337 (1988-11-01), Wong et al.
Edgren David E.
Theeuwes Felix
ALZA Corporation
Horne Leon R.
Mandell Edward L.
Page Thurman K.
Sabatine Paul L.
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