IP Library › Assignment 015927/0958
Patent Assignment
Reel/Frame 015927/0958

Assignment of Assignor's Interest

Recorded: 2004-10-25 Pages: 2
Assignors
KRULL, MATTHIAS
Executed: 2004-06-16
SIGGELKOW, BETTINA
Executed: 2004-06-21
HESS, MARTINA
Executed: 2004-06-21
Assignee
CLARIANT GMBH
D-65929 FRANKFURT AM MAIN, GERMANY
Covered Property (1)
Cold Flow Improvers for Fuel Oils of Vegetable or Animal Origin
Patent: 7,500,996 →
Application: 10/972,812 →
Publication: US 2005/0113266
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 15, 2006
From: CLARIANT GMBH
To: CLARIANT PRODUKTE (DEUTSCHLAND) GMBH
Reel/Frame 018640/0152 →
Assignment of Assignor's Interest Jul 22, 2008
From: CLARIANT PRODUKTE (DEUTSCHLAND) GMBH
To: CLARIANT INTERNATIONAL LTD.
Reel/Frame 021273/0314 →
Assignment of Assignor's Interest Mar 20, 2009
From: CLARIANT INTERNATIONAL LTD.
To: CLARIANT FINANCE (BVI) LTD.
Reel/Frame 022429/0222 →
Assignment of Assignor's Interest Nov 3, 2015
From: CLARIANT FINANCE (BVI) LIMITED
To: CLARIANT INTERNATIONAL LTD.
Reel/Frame 036948/0623 →