Melt-extruded orally administrable opioid formulations Number:6,743,442 from the United States Patent and Trademark Office (PTO) owispatent Bioavailable sustained release oral opioid analgesic dosage forms, comprising a plurality of multiparticulates produced via melt extrusion techniques are disclosed.<H administrable, formulations, Melt, extruded, o, 6743442.html, Patent, pto, 6743442

Title: Melt-extruded orally administrable opioid formulations

Abstract: Bioavailable sustained release oral opioid analgesic dosage forms, comprising a plurality of multiparticulates produced via melt extrusion techniques are disclosed.

Patent Number: 6,743,442 Issued on 06/01/2004 to Oshlack, et al.

Inventors: Oshlack; Benjamin (New York, NY), Chasin; Mark (Manalapan, NJ), Huang; Hua-Pin (Englewood Cliffs, NJ), Sackler; David (Greenwich, CT)
Assignee: Euro-Celtique, S.A. (Luxembourg, LU)

Appl. No.: 09/777,616

Filed: February 6, 2001

Related U.S. Patent Documents


Application Number	Filing Date	Patent Number	Issue Date
360056	Jul., 1999	6261599
833948	Apr., 1997	5958452
PCTUS9514745	Nov., 1995
334209	Nov., 1994	5965161

Current U.S. Class: 424/456 ; 424/457; 424/458; 424/468; 424/484

Current International Class: A61K 9/20 (20060101); A61K 9/16 (20060101)

Field of Search: 424/456,468,469,451,457,464,489,484,485,486,488

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