Patent Assignment
Reel/Frame 013818/0159
Assignment of Assignor's Interest
Recorded: 2002-10-08
Pages: 3
Assignors
BOPP, MARTIN A.
Executed: 2002-09-09
PAWLAK, MICHAEL
Executed: 2002-09-09
EHRAT, MARKUS
Executed: 2002-09-09
Assignee
ZEPTOSENS AG
BENKENSTRASSE 254, CH-4108, WITTERSWIL, SWITZERLAND
Covered Property
(1)
Grid-waveguide structure for reinforcing an excitation field and use thereof
Application:
10/257,036 →
Publication:
US 2003/0108291
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 8, 2002
From: DUVENECK, GERT L.; MAROWSKY, GERD
To: ZEPTOSENS AG
Reel/Frame 013818/0208 →
Assignment of Assignor's Interest
Feb 21, 2008
From: ZEPTOSENS AG
To: BAYER (SCHWEIZ) AG
Reel/Frame 020578/0001 →
Assignment of Assignor's Interest
Feb 21, 2008
From: BAYER (SCHWEIZ) AG
To: BAYER TECHNOLOGY SERVICES GMBH
Reel/Frame 020588/0715 →