Patent Assignment
Reel/Frame 023665/0964
Assignment of Assignor's Interest
Recorded: 2009-12-16
Pages: 3
Assignors
WEISER, MARC-STEPHAN
Executed: 2009-10-27
ROELLE, THOMAS
Executed: 2009-10-28
BRUDER, FRIEDRICH-KARL
Executed: 2009-10-27
FACKE, THOMAS
Executed: 2009-10-27
HONEL, DENNIS
Executed: 2009-10-27
Assignee
BAYER MATERIAL SCIENCE AG
PATENTS & LICESNING, BUILDING Q 18, LEVERKUSEN, 51368, GERMANY
Covered Property
(1)
Photopolymer Formulations Having a Low Crosslinking Density
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment Reel/Frame:023665/0964
May 27, 2011
From: WEISER, MARC-STEPHAN; ROELLE, THOMAS; BRUDER, FRIEDRICH-KARL; FACKE, THOMAS
To: BAYER MATERIALSCIENCE AG
Reel/Frame 026366/0123 →
Change of Name
Apr 5, 2016
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 038358/0387 →