US20040253310A1 - Morphine polymer release system - Google Patents

Morphine polymer release system Download PDF

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Publication number
US20040253310A1
US20040253310A1 US10/490,169 US49016904A US2004253310A1 US 20040253310 A1 US20040253310 A1 US 20040253310A1 US 49016904 A US49016904 A US 49016904A US 2004253310 A1 US2004253310 A1 US 2004253310A1
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US
United States
Prior art keywords
acid
composition
composition according
matrix
daltons
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US10/490,169
Inventor
Gina Fischer
Daniel Bar-Shalom
Lillian Slot
Christine Jensen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Egalet AS
Original Assignee
Egalet AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to DKPA2001-01376 priority Critical
Priority to DKPA200101376 priority
Application filed by Egalet AS filed Critical Egalet AS
Priority to PCT/DK2002/000619 priority patent/WO2003024430A1/en
Assigned to EGALET A/S reassignment EGALET A/S ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BAR-SHALOM, DANIEL, FISCHER, GINA, JENSEN, CHRISTINE, SLOT, LILLIAN
Publication of US20040253310A1 publication Critical patent/US20040253310A1/en
Assigned to EGALET LTD. reassignment EGALET LTD. CHANGE OF ADDRESS Assignors: EGALET LTD.
Abandoned legal-status Critical Current

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