Patent Assignment
Reel/Frame 026314/0394
Assignment of Assignor's Interest
Recorded: 2011-05-20
Pages: 11
Assignors
HAAN, ROBERT EDGAR
Executed: 2011-02-08
JANSEN, PETER PAUL
Executed: 2011-02-08
DE VOS, SIEBE CORNELIS
Executed: 2011-02-08
VAN BREUGEL, JAN
Executed: 2011-02-08
KREIS, PETER WILLI
Executed: 2011-02-16
BORER, SARAH
Executed: 2011-02-27
Assignees
PURAC BIOCHEM B.V.
ARKELSEDIJK 46, GORINCHEM, NL-4206 AC, NETHERLANDS
SULZER CHEMTECH AG
SULZER-ALLEE 48, WINTERTHUR, CH-8404, SWITZERLAND
Covered Property
(1)
Process for the Continuous Production of Polyesters
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.