Patent Assignment
Reel/Frame 009160/0970
Assignment of Assignor's Interest
Recorded: 1998-04-27
Pages: 2
Assignor
NOVARTIS CORPORATION
Executed: 1998-04-07
Assignee
CIBA VISION CORPORATION
11460 JOHNS CREEK PARKWAY, PATENT DEPARTMENT, DULUTH, GEORGIA, 30097
Covered Property
(1)
Amphiphilic, Segmented Copolymer of Controlled Morphology and Ophthalmic Devices Including Contact Lenses Made Therefrom
Patent:
5,807,944 →
Application:
08/671,278 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Apr 27, 1998
From: CIBA-GEIGY CORPORATION
To: NOVARTIS CORPORATION
Reel/Frame 009195/0354 →
Assignment of Assignor's Interest
Apr 27, 1998
From: HIRT, THOMAS; LOHMANN, DIETER; HOPKEN, JENS; LIU, QIN
To: CIBA GEIGY CORPORATION
Reel/Frame 009195/0371 →
Assignment of Assignor's Interest
Apr 15, 2014
From: CIBA VISION CORPORATION
To: NOVARTIS AG
Reel/Frame 032671/0681 →