Assignment of Assignor's Interest

Recorded: 2005-04-11 Pages: 9

Assignor

AVENTIS PHARMA S.A.

Executed: 2004-09-01

Assignee

PFIZER, INC.

235 EAST 42ND STREET, NEW YORK, NEW YORK, 10017

Covered Property (1)

Method for Treating Cancer Using Camptothecin Derivatives and 5-Fluorouracil

Application: 10/875,019 →

Publication: US 2004/0229841

Related Assignments (2)

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