IP Library › Assignment 026408/0851
Patent Assignment
Reel/Frame 026408/0851

Assignment of Assignor's Interest

Recorded: 2011-06-08 Pages: 10
Assignors
MARISSEN, ROELOF
Executed: 2010-10-04
VAN DER WERFF, HARM
Executed: 2010-10-04
Assignee
DSM IP ASSETS B.V.
HET OVERLOON 1, HEERLEN, 6411 TE, NETHERLANDS
Covered Property (1)
Ultra High Molecular Weight Polyethylene Multifilament Yarns, and Process for Producing Thereof
Patent: 8,137,809 →
Application: 12/933,772 →
Publication: US 2011/0083415
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 8, 2022
From: DSM IP ASSETS B.V.
To: DSM PROTECTIVE MATERIALS B.V.
Reel/Frame 061897/0987 →
Change of Name Mar 17, 2023
From: DSM PROTECTIVE MATERIALS B.V.
To: AVIENT PROTECTIVE MATERIALS B.V.
Reel/Frame 063115/0134 →