IP Library Assignment 044993/0001
Patent Assignment
Reel/Frame 044993/0001

Assignment of Assignor's Interest

Recorded: 2018-02-21 Pages: 6
Assignor
ENDO PHARMACEUTICALS, INC.
Executed: 2013-10-29
Assignee
PURDUE PHARMA
575 GRANITE COURT, PICKERING, ONTARIO, L1W 3W8, CANADA
Covered Property (1)
Abuse-Resistant Controlled-Release Opioid Dosage Form
Application: 15/898,069 →
Publication: US 2018/0169090
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 21, 2018
From: CARUSO, FRANK S.; KAO, HUAO-HUNG
To: ENDO PHARMACEUTICALS, INC.
Reel/Frame 044992/0935 →
Assignment of Assignor's Interest Feb 21, 2018
From: PURDUE PHARMA
To: PURDUE PHARMA L.P.
Reel/Frame 044993/0075 →