Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Capsules
Reexamination Certificate
2001-07-19
2008-11-04
Richter, Johann (Department: 1616)
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Capsules
C424S456000, C424S457000, C424S463000
Reexamination Certificate
active
07445795
ABSTRACT:
An active principle delivery device (1) comprising an inner capsule (4) within an outer capsule (2), the inner and outer capsules (4,2) containing the same active principle (5,3), with at least the outer capsule (2) being a hard capsule and the active principle (3,5) in at least one of the capsules (2,4), comprising a fluid. Also provided is a method of fabricating such a delivery device (1), as well as a method of controlling the pharmaco-kinetic profile of an active principle.
REFERENCES:
patent: 4891172 (1990-01-01), Matsushita et al.
patent: WO 95/10262 (1995-05-01), None
Bakhshaee Massoud
Bowtle William John
McNaughton Alyn Brandon
George Konata M
Hartman Domenica N. S.
Hartman Gary M.
Hartman & Hartman P.C.
MW Encap Limited
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