IP Library Assignment 024993/0779
Patent Assignment
Reel/Frame 024993/0779

Assignment of Assignor's Interest

Recorded: 2010-09-15 Pages: 3
Assignors
REINHARDT, GERD
Executed: 2010-08-25
NAUMANN, PETER
Executed: 2010-08-25
BORCHERS, GEORG
Executed: 2010-08-25
GROESCHEN, MATHIAS
Executed: 2010-09-06
Assignee
CLARIANT FINANCE (BVI) LIMITED
CITCO BUILDING, WICKHAMS CAY, P. O. BOX 662, ROAD TOWN, TORTOLA, VGX, VIRGIN ISLANDS, BRITISH
Covered Property (1)
Process for Preparing Solid Alkaline Earth Metal Salts of Secondary Paraffinsulphonic Acids
Patent: 8,426,635 →
Application: 12/921,468 →
Publication: US 2011/0021812
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 20, 2014
From: CLARIANT FINANCE (BVI) LIMITED
To: CLARIANT INTERNATIONAL LTD.
Reel/Frame 033597/0494 →