07201920 is referenced by 144 patents and cites 47 patents.

This invention relates to an abuse deterrent dosage form of opioid analgesics, wherein an analgesically effective amount of opioid analgesic is combined with a polymer to form a matrix.

Title
Methods and compositions for deterring abuse of opioid containing dosage forms
Application Number
10/723654
Publication Number
7201920 (B2)
Application Date
November 26, 2003
Publication Date
April 10, 2007
Inventor
Dilip B Wadgaonkar
Suffern
NY, US
Divya Tewari
Suffern
NY, US
David Dixon
Woodside
NY, US
Vijai Kumar
Morris Plains
NJ, US
Agent
Morgan Lewis & Bockius
Assignee
Acura Pharmaceuticals
IL, US
IPC
A01N 43/46
A01N 43/40
A01N 43/647
A61K 31/4468
A61K 31/485
A61K 31/135
A61K 9/48
A61K 9/20
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