Patent Assignment
Reel/Frame 046870/0052
Assignment of Assignor's Interest
Recorded: 2018-09-13
Pages: 14
Assignors
STUTZ, MICHAEL
Executed: 2017-04-07
LEIBOLD, THOMAS
Executed: 2017-04-10
SCHMITT, JENNIFER
Executed: 2017-04-10
BIEL, ROGER
Executed: 2017-04-24
BRAUN, MATTHIAS
Executed: 2017-04-10
STRUCKMEIER, KATRIN SYLKE
Executed: 2017-04-10
WALDERN, MICHAEL FREDERICK
Executed: 2017-04-12
WILHELM, DANIEL
Executed: 2017-04-12
Assignee
CIBA VISION GMBH
POSTFACH 4, GROSSWALLSTADT, D-63868, GERMANY
Covered Property
(1)
Carrier for Carrying an Ophthalmic Lens During Its Treatment in a Bath
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 13, 2018
From: ZUEHLKE ENGINEERING AG
To: CIBA VISION GMBH
Reel/Frame 046870/0159 →
Assignment of Assignor's Interest
Sep 13, 2018
From: CIBA VISION GMBH
To: NOVARTIS AG
Reel/Frame 046870/0183 →
Confirmatory Deed of Assignment Effective April 8, 2019
Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →