IP Library › Assignment 027642/0042
Patent Assignment
Reel/Frame 027642/0042

Assignment of Assignor's Interest

Recorded: 2012-02-02 Pages: 4
Assignor
JOHANN HALTERMANN LTD.
Executed: 2007-10-15
Assignee
THE DOW CHEMICAL COMPANY
2030 DOW CENTER, MIDLAND, MICHIGAN, 48674
Covered Property (1)
Process of Refining C6-16 Aliphatic Diols
Patent: 8,143,457 →
Application: 12/669,124 →
Publication: US 2010/0267997
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 6, 2011
From: DOW GLOBAL TECHNOLOGIES INC.
To: DOW GLOBAL TECHNOLOGIES LLC
Reel/Frame 026082/0105 →
Assignment of Assignor's Interest Feb 2, 2012
From: MILLER, GLENN A.
To: UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION
Reel/Frame 027641/0206 →
Assignment of Assignor's Interest Feb 2, 2012
From: YONEMOTO, EDWARD H; POTTHAST, RAINER
To: JOHANN HALTERMANN LTD.
Reel/Frame 027641/0852 →
Assignment of Assignor's Interest Feb 2, 2012
From: UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION
To: DOW GLOBAL TECHNOLOGIES LLC
Reel/Frame 027642/0077 →
Assignment of Assignor's Interest Feb 2, 2012
From: THE DOW CHEMICAL COMPANY
To: DOW GLOBAL TECHNOLOGIES LLC
Reel/Frame 027642/0137 →