IP Library Assignment 026027/0720
Patent Assignment
Reel/Frame 026027/0720

Assignment of Assignor's Interest

Recorded: 2011-03-22 Pages: 2
Assignors
GNABS, ULRIKE
Executed: 2011-03-08
BENJE, MICHAEL
Executed: 2011-03-08
KERN, WALTER
Executed: 2011-03-08
Assignees
UHDE GMBH
FRIEDRICH-UHDE-STRASSE 15, 44141 DORTMUND, GERMANY
VINNOLIT GMBH & CO. KG
INDUSTRIEPARKSTRASSE 1, 84508 BURGKIRCHEN, GERMANY
Covered Property (1)
Method for Utilization of the Reaction Heat That Occurs in the Production Process of 1,2-Dichloroethane from Ethylene in a Fluidized Bed Reactor
Patent: 8,552,229 →
Application: 12/998,139 →
Publication: US 2011/0178345
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 27, 2013
From: UHDE GMBH
To: THYSSENKRUPP UHDE GMBH
Reel/Frame 029884/0325 →