Assignment of Assignor's Interest

Recorded: 2006-06-15 Pages: 3

Assignors

BILLOT, XAVIER

Executed: 2003-05-27

YOUNG, ROBERT N.

Executed: 2003-05-28

HAN, YONGXIN

Executed: 2003-05-28

Assignee

MERCK FROSST CANADA & CO.

16711 TRANS-CANADA HWY., KIRKLAND, QUEBEC, H9H 3L1, CANADA

Covered Property (1)

Ep4 receptor agonist, compositions and methods thereof

Application: 10/511,736 →

Publication: US 2005/0239872

Related Assignments (1)

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