Patent Assignment
Reel/Frame 010746/0742
Assignment of Assignor's Interest
Recorded: 2000-04-07
Pages: 7
Assignors
MARKERT, THOMAS
Executed: 2000-01-26
MERKEL, DIRK
Executed: 2000-01-26
ALTENBACH, HANS-JOSEF
Executed: 2000-01-26
Assignee
COGNIS DEUTSCHLAND GMBH ( COGNIS)
HENKELSTR. 67, DUESSELDORF, D-405, GERMANY
Covered Property
(1)
Method for Preparing Optically Active 5-Methyl-2-(1-Methyl- Butyl)-5-Propyl-1,3-Dioxan
Patent:
6,297,390 →
Application:
09/462,706 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.