IP Library › Assignment 024571/0725
Patent Assignment
Reel/Frame 024571/0725

Assignment of Assignor's Interest

Recorded: 2010-06-22 Pages: 4
Assignor
DOW DEUTSCHLAND GMBH & CO. OHG
Executed: 2009-08-14
Assignee
THE DOW CHEMICAL COMPANY
2030 DOW CENTER, MIDLAND, MICHIGAN, 48674
Covered Property (1)
Membrane Restoration
Patent: 8,535,509 →
Application: 12/688,280 →
Publication: US 2010/0187127
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 22, 2010
From: ZHOU, JIANQING
To: DOW DEUTSCHLAND GMBH & CO. OHG
Reel/Frame 024571/0617 →
Assignment of Assignor's Interest Jun 22, 2010
From: THE DOW CHEMICAL COMPANY
To: DOW GLOBAL TECHNOLOGIES INC.
Reel/Frame 024571/0892 →
Change of Name Mar 21, 2011
From: DOW GLOBAL TECHNOLOGIES INC.
To: DOW GLOBAL TECHNOLOGIES LLC
Reel/Frame 025990/0464 →
Assignment of Assignor's Interest Jun 11, 2015
From: DOW GLOBAL TECHNOLOGIES LLC
To: BLUE CUBE IP LLC
Reel/Frame 035887/0193 →