Alcohol Resistant Dosage Forms

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United States of America Patent

APP PUB NO 20070259045A1
SERIAL NO

11574778

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed in certain embodiments is a controlled release dosage form comprising a matrix comprising a pharmaceutically acceptable salt of an opioid analgesic in a controlled release material; wherein less than 25% of the opioid salt is released after 1 hour of in-vitro dissolution of the dosage form in 900 ml of Simulated Gastric Fluid with 20% ethanol using a USP Apparatus I (basket) apparatus at 100 rpm at 37 degrees C..degree..

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Patent Owner(s)

Patent OwnerAddress
PURDUE PHARMA L PONE STAMFORD FORUM 201 TRESSER BOULEVARD STAMFORD CT 06901

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Danagher, Helen Kathleen Cambridge, GB 13 158
Fleischer, Wolfgang Ingelheim, DE 39 699
Hahn, Udo Nentershausen, DE 13 830
Hayes, Geoffrey Gerard Saffron Walden, GB 19 428
Leuner, Christian Frankfurt, DE 13 195
Malcolm, Walden Cambridge, GB 1 84
Mannion, Richard O Furlong, PA 67 1578
Mckenna, William H Yonkers, NY 67 1578
Mohammad, Hassan Littleport Ely, GB 28 902
O'Donnell, Edward P Basking Ridge, NJ 67 1563
Prater, Derek Allan Cambridge, GB 33 2791
Spitzley, Christof Elbgrund, DE 18 651
Tamber, Harjit Hitchin, GB 13 382
Whitelock, Steve Cambridge, GB 17 367

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