IP Library › Assignment 018536/0950
Patent Assignment
Reel/Frame 018536/0950

Assignment of Assignor's Interest

Recorded: 2006-08-24 Pages: 2
Assignors
EGER, CHRISTIAN
Executed: 2006-07-28
SPRENGER, STEPHAN
Executed: 2006-07-28
Assignee
HANSE CHEMIE AG
CHARLOTTENBURGER STRASSE 9, GEESTHACHT, 21502, GERMANY
Covered Property (1)
Polymeric Epoxy Resin Composition
Patent: 9,175,145 →
Application: 10/548,919 →
Publication: US 2007/0191556
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 25, 2014
From: HANSE CHEMIE AG
To: EVONIK HANSE GMBH
Reel/Frame 032333/0249 →
Merger and Change of Name Jan 30, 2017
From: EVONIK HANSE GMBH; EVONIK DEGUSSA GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 041556/0942 →
Change of Name Feb 22, 2021
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 055348/0459 →