Assignment of Assignor's Interest

Recorded: 1999-09-27 Pages: 3

Assignor

BEER, HANS

Executed: 1999-09-15

Assignee

SARTORIUS AG

WEENDER LANDSTRASSE 94-108, D-37070 GOTTINGEN, GERMANY

Covered Property (1)

Integral Supported Separation Membranes

Patent: 6,293,411 →

Application: 09/406,046 →

Related Assignments (2)

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