IP Library Assignment 011491/0310
Patent Assignment
Reel/Frame 011491/0310

Assignment of Assignor's Interest

Recorded: 2001-01-31 Pages: 5
Assignors
OSHLACK, BENJAMIN
Executed: 2000-12-20
HUANG, HUA-PIN
Executed: 2000-12-22
MASSELINK, JOHN
Executed: 2000-12-22
TONELLI, ALFRED
Executed: 2000-12-29
Assignee
EURO-CELTIQUE, S.A.
122 BOULEVARD DE LA PETRUSSE, L-233, LUXEMBOURG
Covered Property (1)
Controlled release hydrocodone formulations
Application: 09/702,283 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 31, 2011
From: EURO-CELTIQUE S A
To: PURDUE PHARMA L.P.
Reel/Frame 026088/0158 →