Assignment of Assignor's Interest

Recorded: 2006-07-24 Pages: 3

Assignor

EURO-CELTIQUE S.A.

Executed: 2006-07-20

Assignee

PURDUE PHARMA L.P.

ONE STAMFORD FORUM, STAMFORD, CONNECTICUT, 06901

Covered Property (1)

Pharmaceutical Formulation Containing Opioid Agonist, Opioid Antagonist and Bittering Agent

Patent: 7,144,587 →

Application: 10/213,921 →

Publication: US 2003/0124185

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.