Patent Assignment
Reel/Frame 022832/0845
Change of Name
Recorded: 2009-06-16
Pages: 6
Assignor
DOW WOLFF CELLULOSICS GMBH
Executed: 2009-04-14
Assignee
DOW GLOBAL TECHNOLOGIES INC.
2040 DOW CENTER, MIDLAND, MICHIGAN, 48674
Covered Properties
(2)
Continuous Process and Apparatus for the Drying and Gel Formation of Solvent-Containing Gel-Forming Polymers
Double-cone mixer with baffles
Application:
11/820,680 →
Publication:
US 2007/0297280
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Certified Copy of German Trade Register
Nov 16, 2007
From: WOLFF WALSRODE AG
To: DOW WOLFF CELLULOSICS GMBH
Reel/Frame 020127/0419 →
Assignment of Assignor's Interest
Aug 12, 2008
From: KOWOLLIK, MARTIN; ROGENHOFER, ANDREAS; DANNHORN, WOLFGANG; KLOHR, ERIK-ANDREAS
To: DOW WOLFF CELLULOSICS GMBH
Reel/Frame 021373/0545 →
Change of Name
Jul 23, 2009
From: BAYER AKTIENGESELLSCHAFT
To: DOW WOLFF CELLULOSICS GMBH
Reel/Frame 022990/0506 →
Change of Name
Jul 23, 2009
From: DOW WOLFF CELLULOSICS GMBH
To: DOW GLOBAL TECHNOLOGIES INC.
Reel/Frame 022990/0511 →
Change of Name
Mar 21, 2011
From: DOW GLOBAL TECHNOLOGIES INC.
To: DOW GLOBAL TECHNOLOGIES LLC
Reel/Frame 025990/0927 →
Change of Name
Oct 30, 2017
From: DOW GLOBAL TECHNOLOGIES INC.
To: DOW GLOBAL TECHNOLOGIES LLC
Reel/Frame 044323/0878 →