IP Library Assignment 014403/0259
Patent Assignment
Reel/Frame 014403/0259

Assignment of Assignor's Interest

Recorded: 2004-03-05 Pages: 2
Assignors
PEILSTOECKER, KAREN
Executed: 2004-01-06
MARHOLD, ALBRECHT
Executed: 2004-01-18
Assignee
BAYER CHEMICALS AG
PATENTE UND LIZENZEN, D 51368 LEVERKUSEN, GERMANY
Covered Property (1)
Fluorinated Benzaldehydes
Patent: 6,903,239 →
Application: 10/718,758 →
Publication: US 2004/0133043
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 30, 2006
From: BAYER CHEMICALS AG
To: LANXESS DEUTSCHLAND GMBH
Reel/Frame 018454/0850 →
Assignment of Assignor's Interest Nov 1, 2006
From: BAYER CHEMICALS AG
To: LANXESS DEUTSCHLAND GMBH
Reel/Frame 018463/0687 →