IP Library Assignment 015384/0842
Patent Assignment
Reel/Frame 015384/0842

Assignment of Assignor's Interest

Recorded: 2004-05-21 Pages: 2
Assignors
ULRICH, RALPH
Executed: 2004-03-19
JOACHIMI, DETLEV
Executed: 2004-03-19
Assignee
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Covered Property (1)
Polyamide Molding Compositions
Patent: 7,138,080 →
Application: 10/850,912 →
Publication: US 2004/0242757
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 3, 2023
From: LANXESS DEUTSCHLAND GMBH
To: LANXESS PERFORMANCE MATERIALS GMBH
Reel/Frame 063205/0552 →