IP Library › Assignment 030389/0338
Patent Assignment
Reel/Frame 030389/0338

Change of Name

Recorded: 2013-05-09 Pages: 12
Assignor
UHDE GMBH
Executed: 2011-08-25
Assignee
THYSSENKRUPP UHDE GMBH
FRIEDRICH-UHDE-STRASSE 15, DORTMUND, 44141, GERMANY
Covered Property (1)
Process for the Recovery of Pure Aromatics from Hydrocarbon Fractions Containing Aromatics
Patent: 9,068,125 →
Application: 13/138,587 →
Publication: US 2012/0067776
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 9, 2012
From: DIEHL, THOMAS; GEHRKE, HELMUT; KOLBE, BAERBEL; WILKEN, DIETER
To: UHDE GMBH
Reel/Frame 027678/0774 →
Change of Name Apr 23, 2025
From: UHDE GMBH
To: THYSSENKRUPP UHDE GMBH
Reel/Frame 070922/0195 →