Assignment of Assignor's Interest

Recorded: 2011-01-13 Pages: 8

Assignors

LOPEZ, JOSE LUIS

Executed: 2010-11-10

MARTIN, MICHAEL M.

Executed: 2010-11-12

HUCULAK, JOHN C.

Executed: 2010-11-18

SOUZA, MARCUS A.

Executed: 2010-11-11

Assignee

ALCON RESEARCH, LTD.

6201 SOUTH FREEWAY, FORT WORTH, TEXAS, 76134

Covered Property (1)

Ophthalmic Valved Trocar Vent

Patent: 8,343,106 →

Application: 12/951,272 →

Publication: US 2011/0152775

Related Assignments (2)

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