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Patent Assignment
Reel/Frame 021273/0314

Assignment of Assignor's Interest

Recorded: 2008-07-22 Pages: 2
Assignor
Assignee
CLARIANT INTERNATIONAL LTD.
ROTHAUSSTRASSE 61, CH-4132 MUTTENZ 1, 4132, SWITZERLAND
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.
Assignment of Assignor's Interest Oct 25, 2004
From: KRULL, MATTHIAS; SIGGELKOW, BETTINA; HESS, MARTINA
To: CLARIANT GMBH
Reel/Frame 015927/0958 →
Change of Name Dec 15, 2006
From: CLARIANT GMBH
To: CLARIANT PRODUKTE (DEUTSCHLAND) GMBH
Reel/Frame 018640/0152 →
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 →