Patent Assignment
Reel/Frame 010473/0796
Assignment of Assignor's Interest
Recorded: 1999-12-06
Pages: 2
Assignors
DUVENECK, GERT LUDWIG
Executed: 1998-04-28
GULDEN, KARLHEINZ
Executed: 1998-04-28
ERNST, RINO
Executed: 1998-04-28
SOCHTIG, JURGEN
Executed: 1998-04-28
Assignee
NOVARTIS AG
SCHWARZWALDALLEE 215, BASEL, 4058, SWITZERLAND
Covered Property
(1)
Optical Chemical/Biochemical Sensor
Patent:
6,395,558 →
Application:
09/242,983 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
To Correct Assignment Erroneously Recorded for Application No. 09/039701 on Reel 010473 Frames 0800-0802.
May 18, 2000
From: DUVENECK, GERT LUDWIG; DUBENDORFER, JURG; KUNZ, RINO ERNST; KRAUS, GEROLF
To: NOVARTIS AG
Reel/Frame 010796/0253 →
Assignment of Assignor's Interest
Aug 31, 2000
From: NOVARTIS AG
To: ZEPTOSENS AG
Reel/Frame 011085/0976 →