IP Library › Assignment 037899/0554
Patent Assignment
Reel/Frame 037899/0554

Merger

Recorded: 2016-02-24 Pages: 21
Assignor
CELANESE CHEMICALS EUROPE GMBH
Executed: 2015-07-28
Assignee
NUTRINOVA NUTRITION SPECIALTIES & FOOD INGREDIENTS GMBH
AM UNISYS-PARK 1, SULZBACH (TAUNUS), 65843, GERMANY
Covered Property (1)
Process for Isolating Vinyl Acetate
Patent: 7,301,048 →
Application: 11/484,419 →
Publication: US 2007/0032678
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 11, 2006
From: STAMM, JOHANN; RINNE, BERND; HESS, STEFAN; SACHS, HANS-JOCHEN
To: CELANESE CHEMICALS EUROPE GMBH
Reel/Frame 018097/0219 →
Change of Name Feb 24, 2016
From: NUTRINOVA NUTRITION SPECIALTIES & FOOD INGREDIENTS GMBH
To: CELANESE SALES GERMANY GMBH
Reel/Frame 037900/0001 →