Patent Assignment
Reel/Frame 036802/0281
Assignment of Assignor's Interest
Recorded: 2015-10-15
Pages: 10
Assignors
HONG, XIN
Executed: 2009-09-29
KARAKELLE, MUTLU
Executed: 2009-09-23
ZHANG, XIAOXIAO
Executed: 2009-10-13
CHOI, MYOUNG-TAEK
Executed: 2009-09-25
ZHANG, YAN
Executed: 2009-09-29
Assignee
ALCON, INC.
BOSCH 69, HUNENBURG, 6331, SWITZERLAND
Covered Property
(1)
Extended Depth of Focus (Edof) Lens to Increase Pseudo-Accommodation by Utilizing Pupil Dynamics
Patent:
45,969 →
Application:
14/884,167 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 15, 2015
From: ALCON, INC.
To: NOVARTIS AG
Reel/Frame 036873/0362 →
Assignment of Assignor's Interest
Oct 22, 2015
From: SIMPSON, MICHAEL
To: ALCON, INC.
Reel/Frame 036861/0175 →
Confirmatory Deed of Assignment Effective April 8, 2019
Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →