Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Capsules
Patent
1987-10-26
1989-08-01
Dixon, Jr., William R.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Capsules
424450, 424458, 424490, 514963, A61K 952, A61K 966
Patent
active
048532290
ABSTRACT:
A delivery system is disclosed for delivering a beneficial agent to an environment of use. The delivery system comprises a plurality of tiny dosage forms comprising a beneficial agent. The delivery system also comprises means for maintaining (a) the physical and chemical integrity of the dosage form and for (b) inhibiting delivery of the beneficial agent during non-performance of the delivery system.
REFERENCES:
patent: 2738303 (1956-03-01), Blythe
patent: 2793979 (1957-05-01), Svedres
patent: 2897121 (1959-07-01), Wagner
patent: 2921883 (1960-01-01), Reese et al.
patent: 2951792 (1960-09-01), Swintosky
patent: 2953497 (1960-09-01), Press
patent: 2996431 (1961-08-01), Barry
patent: 3080294 (1963-03-01), Shepard
patent: 3081233 (1963-03-01), Enz et al.
patent: 3109775 (1963-11-01), Shepard et al.
patent: 3139383 (1964-06-01), Neville
patent: 3185625 (1965-05-01), Brown
patent: 3328256 (1967-06-01), Gaunt
patent: 3390050 (1968-06-01), Speiser
patent: 3432592 (1969-03-01), Speiser
patent: 3492397 (1970-01-01), Peters et al.
patent: 3922379 (1975-11-01), Farhadieh
patent: 4044149 (1977-08-01), Fields et al.
patent: 4140755 (1979-02-01), Sheth et al.
patent: 4167558 (1979-09-01), Sheth et al.
patent: 4176175 (1979-11-01), Maekawa et al.
patent: 4178361 (1979-12-01), Cohen et al.
patent: 4221778 (1980-09-01), Raghunathan
patent: 4452862 (1984-06-01), Markert et al.
patent: 4548598 (1985-10-01), Theeuwes
patent: 4647599 (1987-03-01), Bezzegh et al.
patent: 4656028 (1987-04-01), Cuca
patent: 4764380 (1988-08-01), Urquhart et al.
ALZA Corporation
Dixon Jr. William R.
Johnson Jerry D.
Mandell Edward L.
LandOfFree
Method for adminstering tiny pills does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for adminstering tiny pills, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for adminstering tiny pills will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-130366