IP Library Assignment 014046/0048
Patent Assignment
Reel/Frame 014046/0048

Assignment of Assignor's Interest

Recorded: 2003-05-09 Pages: 5
Assignors
BERNETH, HORST
Executed: 2002-10-09
BRUDER, FRIEDRICH-KARL
Executed: 2002-10-21
HAESE, WILFRIED
Executed: 2002-10-16
HAGEN, RAINER
Executed: 2002-10-17
HASSENRUECK, KARIN
Executed: 2002-10-10
KOSTROMINE, SERGUEI
Executed: 2002-10-28
LANDENBERGER, PETER
Executed: 2002-10-14
STAWITZ, JOSEF-WALTER
Executed: 2002-10-21
SOMMERMANN, THOMAS
Executed: 2002-10-10
Assignee
BAYER AKTIENGESELLSCHFT
PATENTE UND LIZENZEN, D 51368 LEVERKUSEN, GERMANY
Covered Property (1)
Optical Data Carrier Comprising a Phthalocyanine Dye as Light-Absorbent Compound in the Information Layer
Patent: 6,896,945 →
Application: 10/222,609 →
Publication: US 2003/0064192
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 1, 2006
From: BAYER AG
To: LANXESS DEUTSCHLAND GMBH
Reel/Frame 018584/0319 →