Patent Assignment
Reel/Frame 022987/0474
Assignment of Assignor's Interest
Recorded: 2009-07-22
Pages: 3
Assignee
BASF SE
., LUDWIGSHAFEN, 67056, GERMANY
Covered Property
(1)
Colorants Comprising Tin and Rare Earth Elements
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.