Patent Assignment
Reel/Frame 028914/0584
MERGER
Recorded: 2012-09-07
Received: 2012-09-07
Pages: 8
Assignor
PENWEST PHARMACEUTICALS CO.
Executed: 2011-08-22
Assignee
ENDO PHARMACEUTICALS INC.
100 ENDO BOULEVARD, CHADDS FORD, PA, 19317, UNITED STATES
Covered Applications
(8)
Sustained release formulations of oxymorphone
App. No. 11/891,775
→
METHODS FOR TREATING PAIN WITH OPIOID FORMULATIONS HAVING REDUCED POTENTIAL FOR ABUSE
App. No. 11/704,848
→
Robust sustained release formulations of oxymorphone
App. No. 11/546,129
→
Robust sustained release formulations of oxymorphone and methods of use thereof
App. No. 11/546,128
→
Robust sustained release formulations
App. No. 11/545,954
→
Ethanol-resistant sustained release formulations
App. No. 11/370,699
→
OPIOID FORMULATIONS HAVING REDUCED POTENTIAL FOR ABUSE
App. No. 10/254,207
→
SUSTAINED RELEASE FORMULATIONS OF OXYMORPHONE
App. No. 10/189,932
→