Patent Assignment
Reel/Frame 014365/0395
Assignment of Assignor's Interest
Recorded: 2003-07-31
Pages: 2
Assignors
ECKEL, THOMAS
Executed: 2003-06-11
SEIDEL, ANDREAS
Executed: 2003-06-06
GONZALEZ-BLANCO, JUAN
Executed: 2003-06-20
WITTMANN, DIETER
Executed: 2003-06-12
Assignee
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Covered Property
(1)
Flame-Resistant Polycarbonate Molding Composition Modified with a Graft Polymer
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 9, 2016
From: BAYER AG
To: BAYER MATERIALSCIENCE AG
Reel/Frame 038044/0799 →
Change of Name
Mar 22, 2016
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 038399/0358 →
Change of Name
Apr 6, 2016
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 038365/0392 →