Patent Assignment
Reel/Frame 042752/0138
Assignment of Assignor's Interest
Recorded: 2017-06-19
Pages: 2
Assignor
NASRI, LASSAD
Executed: 2017-05-31
Assignee
TRUETZSCHLER GMBH & CO. KG
DUVENSTRASSE 82-92, MOENCHENGLADBACH, 41199, GERMANY
Covered Property
(1)
Process and Apparatus for the Production of a Low-Shrinkage Aliphatic Polyamide Yarn, and Low-Shrinkage Yarn
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 19, 2017
From: STEPANYAN, ROMAN; KEULERS, MARTINUS JOSEPH MARIA
To: DSM IP ASSETS B.V.
Reel/Frame 042752/0172 →
Assignment of Assignor's Interest
Jul 31, 2020
From: DSM IP ASSETS B.V.
To: TRUTZSCHLER GMBH & CO. KG
Reel/Frame 053365/0449 →
Merger
Mar 24, 2022
From: TRÜTZSCHLER GMBH & CO. KG
To: TRÜTZSCHLER GROUP SE
Reel/Frame 059498/0964 →