Patent Assignment
Reel/Frame 014245/0922
Assignment of Assignor's Interest
Recorded: 2003-07-09
Pages: 4
Assignors
MOLLER, MARKUS
Executed: 2003-03-03
COUTELLE, HELMUT
Executed: 2003-03-03
WARTH, ROBERT
Executed: 2003-03-05
HEININGER, WOLFGANG
Executed: 2003-03-03
Assignee
SUD-CHEMIE AG
LENBACHPLATZ 6, MUNCHEN, 80333, GERMANY
Covered Property
(1)
Swellable Phyllosilicates
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Feb 15, 2011
From: SOUTHERN CLAY PRODUCTS, INC.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS ADMINISTRATIVE AGENT
Reel/Frame 025795/0905 →
Assignment of Assignor's Interest
Aug 27, 2012
From: SUED-CHEMIE AG
To: SUED-CHEMIE IP GMBH & CO. KG
Reel/Frame 028849/0765 →
Termination and Release of Security Interest in Patents Filed at R/F 025795/0905
Oct 1, 2013
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS ADMINISTRATIVE AGENT
To: SOUTHERN CLAY PRODUCTS, INC.
Reel/Frame 031324/0828 →
Assignment of Assignor's Interest
Feb 19, 2016
From: SUD-CHEMIE IP GMBH & CO. KG
To: CLARIANT INTERNATIONAL LTD.
Reel/Frame 037775/0790 →
Assignment of Assignor's Interest
Feb 19, 2016
From: CLARIANT INTERNATIONAL LTD.
To: BYK CHEMIE GMBH
Reel/Frame 037776/0028 →