IP Library Assignment 033241/0114
Patent Assignment
Reel/Frame 033241/0114

Assignment of Assignor's Interest

Recorded: 2014-07-03 Pages: 2
Assignors
HILL, MICHAEL
Executed: 2012-10-21
HOEROLD, SEBASTIAN
Executed: 2012-09-07
KRAUSE, WERNER
Executed: 2012-09-21
SICKEN, MARTIN
Executed: 2012-09-13
Assignee
CLARIANT FINANCE (BVI) LIMITED
CITCO BUILDING, WICKHAMS CAY, P. O. BOX 662, ROAD TOWN, TORTOLA, VGX, VIRGIN ISLANDS, BRITISH
Covered Property (1)
Method for Producing Mixtures of Alkylphosphonous Acid Salts and Dialkylphosphinic Acid Salts
Patent: 8,889,772 →
Application: 13/643,899 →
Publication: US 2013/0131239
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 4, 2015
From: CLARIANT FINANCE (BVI) LIMITED
To: CLARIANT INTERNATIONAL LTD.
Reel/Frame 037211/0894 →