Patent Assignment
Reel/Frame 030602/0560
Assignment of Assignor's Interest
Recorded: 2013-06-13
Pages: 4
Assignee
DYSTAR COLOURS DISTRIBUTION GMBH
INDUSTRIEPARK HOCHST, GEBAUDE B 598, FRANKFURT AM MAIN, 65926, GERMANY
Covered Property
(1)
Metal Free Acid Dyes, Methods for the Production Thereof and Their Use