Assignment of Assignor's Interest

Recorded: 2012-01-24 Pages: 2

Assignors

MEYER, ALEXANDER

Executed: 2012-01-04

WAGNER, MICHAEL

Executed: 2012-01-04

REICHENAUER, JOERG

Executed: 2012-01-09

Assignee

BAYER MATERIALSCIENCE AG

BUILDING Q 18, PATENTS & LICENSING, LEVERKUSEN, 51368, GERMANY

Covered Property (1)

Organic Colouring Agents and Coloured Polymer Compositions with a High Stability to Weathering

Patent: 8,641,784 →

Application: 13/326,438 →

Publication: US 2012/0152150

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.