IP Library Assignment 049830/0319
Patent Assignment
Reel/Frame 049830/0319

Assignment of Assignor's Interest

Recorded: 2019-07-23 Pages: 3
Assignors
WARTIG, KAREN-ALESSA
Executed: 2019-04-08
WEGNER, JAN-ERIK
Executed: 2019-02-04
GROESELING, MIRCO
Executed: 2019-02-04
WOLF, JUERGEN
Executed: 2019-02-04
Assignee
CLARIANT PLASTICS & COATINGS LTD
ROTHAUSSTRASSE 61, MUTTENZ, 4132, SWITZERLAND
Covered Property (1)
Composition For Polyester Hydrolytic Stabilization
Application: 16/098,462 →
Publication: US 2021/0238388
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 22, 2024
From: CLARIANT PLASTICS & COATINGS LTD
To: AVIENT SWITZERLAND GMBH
Reel/Frame 066537/0273 →