Patent Assignment
Reel/Frame 035027/0424
Assignment of Assignor's Interest
Recorded: 2015-02-25
Pages: 5
Assignor
ALCON RESEARCH, LTD.
Executed: 2015-02-24
Assignee
NOVARTIS AG
LICHTSTRASSE 35, BASEL, 4056, SWITZERLAND
Covered Property
(1)
Molds for Making Contact Lenses
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 25, 2015
From: LIU, ALICE WEIMIN
To: ALCON RESEARCH, LTD.
Reel/Frame 035027/0352 →
Assignment of Assignor's Interest
May 18, 2015
From: DIETRICH, BURKHARD
To: CIBA VISION GMBH
Reel/Frame 035658/0550 →
Assignment of Assignor's Interest
May 18, 2015
From: CIBA VISION GMBH
To: NOVARTIS AG
Reel/Frame 035658/0585 →
Confirmatory Deed of Assignment Effective April 8, 2019
Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →