Patent Assignment
Reel/Frame 025200/0713
Assignment of Assignor's Interest
Recorded: 2010-10-27
Pages: 8
Assignors
HOLZAPFEL, MICHAEL
Executed: 2010-08-10
LAUMANN, ANDREAS
Executed: 2010-10-12
BAUER, PETER
Executed: 2010-10-19
VOGLER, CHRISTIAN
Executed: 2010-10-19
LIANG, GUOXIAN
Executed: 2010-10-07
Assignee
SUD-CHEMIE AG
LENBACHPLATZ 6, MUNICH, 80333, GERMANY
Covered Property
(1)
Nanoparticulate Composition and Method for Its Production
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 27, 2012
From: SUED-CHEMIE AG
To: SUED-CHEMIE IP GMBH & CO. KG
Reel/Frame 028849/0765 →
Assignment of Assignor's Interest
Oct 20, 2015
From: SUD-CHEMIE IP GMBH & CO. KG
To: CLARIANT INTERNATIONAL LTD
Reel/Frame 036832/0750 →
Assignment of Assignor's Interest
Oct 22, 2015
From: CLARIANT INTERNATIONAL LTD
To: JOHNSON MATTHEY PLC
Reel/Frame 036853/0116 →