Assignment of Assignor's Interest

Recorded: 2007-10-24 Pages: 3

Assignor

KABRA, BHAGWATI P.

Executed: 2007-10-23

Assignee

ALCON MANUFACTURING, LTD.

6201 SOUTH FREEWAY, IP LEGAL, TB4-8, FORT WORTH, TEXAS, 76134

Covered Property (1)

2-Pyrrolidone Derivatives for Preservation of Ophthalmic, Otic and Nasal Compositions

Application: 11/877,979 →

Publication: US 2008/0095863

Related Assignments (1)

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