Patent Assignment
Reel/Frame 018274/0122
Assignment of Assignor's Interest
Recorded: 2006-09-19
Pages: 3
Assignors
BLASCHKE, ULRICH
Executed: 2006-07-19
WESTERNACHER, STEFAN
Executed: 2006-07-20
BRAUN, ARNE
Executed: 2006-07-25
AUDENAERT, RAYMOND
Executed: 2006-09-06
ZANK, JESKO
Executed: 2006-07-27
Assignee
BAYER MATERIALSCIENCE AG
BUILDING Q-18, LEVERKUSEN, 51368, GERMANY
Covered Property
(1)
Process for the preparation of high-purity bisphenol A
Application:
11/446,368 →
Publication:
US 2007/0004941
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.