Patent Assignment
Reel/Frame 013889/0800
Assignment of Assignor's Interest
Recorded: 2002-12-13
Pages: 3
Assignors
FEUSTEL, MICHAEL
Executed: 2002-10-23
KRULL, MATTHIAS
Executed: 2002-10-23
OSCHMANN, HANS-JORG
Executed: 2002-11-27
Assignee
CLARIANT INTERNATIONAL LTD.
ROTHAUSSTRASSE 61, 4132 MUTTENZ 1, SWITZERLAND
Covered Property
(1)
Additives for Improving the Cold Flow Properties and the Storage Stability of Crude Oil
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.