Assignment of Assignor's Interest

Recorded: 2002-02-15 Pages: 5

Assignors

MCKITTRICK, BRIAN A.

Executed: 2001-10-17

GUO, GUIHUA

Executed: 2001-10-20

ZHU, ZHAONING

Executed: 2001-10-17

YE, YUANZAN

Executed: 2001-10-17

Assignee

SCHERING CORPORATION

2000 GALLOPING HILL ROAD, KENILWORTH, NEW JERSEY, 07033

Covered Property (1)

Muscarinic Antagonists

Patent: 6,458,812 →

Application: 10/023,277 →

Related Assignments (1)

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