Patent Assignment
Reel/Frame 008792/0006
Change of Name
Recorded: 1997-10-30
Pages: 2
Assignor
CIBA-GEIGY CORPORATION
Executed: 1997-10-07
Assignee
NOVARTIS CORPORATION
59 ROUTE 10, EAST HANOVER, NEW JERSEY, 07936
Covered Property
(1)
Polymeric Networks from Water-Soluble Prepolymers
Patent:
5,665,840 →
Application:
08/552,649 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 18, 1996
From: POHLMANN, THOMAS; MULLER, ACHIM; SEIFERLING, BERNHARD
To: CIBA-GEIGY CORPORATION
Reel/Frame 007851/0875 →
Assignment of Assignor's Interest
Oct 30, 1997
From: NOVARTIS CORPORATION
To: CIBA VISION CORPORATION
Reel/Frame 008783/0172 →
Assignment of Assignor's Interest
Apr 15, 2014
From: CIBA VISION CORPORATION
To: NOVARTIS AG
Reel/Frame 032671/0681 →