IP Library Assignment 040990/0145
Patent Assignment
Reel/Frame 040990/0145

Assignment of Assignor's Interest

Recorded: 2017-01-17 Pages: 5
Assignors
LÜTHGE, THOMAS
Executed: 2017-01-13
KLUTH, CHRISTIAN
Executed: 2016-09-28
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Release Agent and Use Thereof in the Production of Moulded Polyurethane Articles
Patent: 9,879,132 →
Application: 15/249,701 →
Publication: US 2017/0130038
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 27, 2019
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051428/0710 →