IP Library › Assignment 015367/0975
Patent Assignment
Reel/Frame 015367/0975

Assignment of Assignor's Interest

Recorded: 2003-12-12 Pages: 3
Assignors
CALLENBACH, TILO
Executed: 2003-11-12
SCHOCH, WERNER
Executed: 2003-11-12
Assignee
ZEPTOSENS AG
BENKENSTRASSE 254, CH-4108 WITTERSWIL, SWITZERLAND
Covered Property (1)
Body for Flow-Through Cells and the Use Thereof
Patent: 7,399,628 →
Application: 10/480,423 →
Publication: US 2004/0185576
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 12, 2003
From: BOPP, MARTIN A.
To: ZEPTOSENS AG
Reel/Frame 015367/0969 →
Assignment of Assignor's Interest Dec 12, 2003
From: BUTTGEN, HEINRICH
To: ZEPTOSENS AG
Reel/Frame 015367/0972 →
Assignment of Assignor's Interest Dec 12, 2003
From: MARMIER, YVES; WICKY, ANDRE MARCEL
To: ZEPTOSENS AG
Reel/Frame 015368/0008 →
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 →