IP Library Assignment 029852/0057
Patent Assignment
Reel/Frame 029852/0057

Assignment of Assignor's Interest

Recorded: 2013-02-21 Pages: 3
Assignors
KAO, HUAI-HUNG
Executed: 2002-06-03
ZENG, YADI
Executed: 2002-06-03
HOWARD-SPARKS, MICHELLE
Executed: 2002-06-03
JIM, FAI
Executed: 2002-06-03
Assignee
ENDO PHARMACEUTICALS, INC.
1400 ATWATER DRIVE, MALVERN, PENNSYLVANIA, 19355
Covered Property (1)
Abuse-Resistant Opioid Dosage Form
Application: 13/473,946 →
Publication: US 2012/0231075
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 12, 2014
From: ENDO PHARMACEUTICALS INC.
To: PURDUE PHARMA
Reel/Frame 032207/0554 →