IP Library › Assignment 022321/0753
Patent Assignment
Reel/Frame 022321/0753

Assignment of Assignor's Interest

Recorded: 2009-02-27 Pages: 4
Assignor
DOWNER, DAVID A.
Executed: 2009-02-11
Assignee
ALCON, INC.
BOSCH 69, HUNENBERG, 6331, SWITZERLAND
Covered Property (1)
Lens Delivery System Cartridge
Patent: 8,894,664 →
Application: 12/366,767 →
Publication: US 2009/0204123
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 31, 2011
From: ALCON, INC.
To: NOVARTIS AG
Reel/Frame 026376/0076 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →