Assignment of Assignor's Interest

Recorded: 2001-09-13 Pages: 4

Assignors

ISMEIER, JUERGEN R.

Executed: 2001-06-29

KREUDER, CARSTEN

Executed: 2001-07-18

NUYKEN, OSKAR

Executed: 2001-07-07

Assignees

BAYER AKTIENGESELLSCHAFT

PATENTE UND LIZENZEN, D-51368 LEVERKUSEN, GERMANY

BAYER INCORPORATED

PATENTE UND LIZENZEN, SARNIA, ONTARIO, N7T 7, CANADA

Covered Property (1)

Cationic Polymerization Process and Catalyst System Therefor

Patent: 6,699,950 →

Application: 09/869,601 →

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.