Assignment of Assignor's Interest

Recorded: 2002-06-05 Pages: 2

Assignors

LISSON, JOHANN

Executed: 1999-08-26

KLEINSCHROTH, KARL-HEINZ

Executed: 1999-08-26

GRIGAT, ROBERT

Executed: 1999-08-26

BLINN, KLAUS

Executed: 1999-08-30

Assignee

SIEMENS AKTIENGESELLSCHAFT

ZT GG VM, POSTFACH 22 16 34, MUNCHEN, 80506, GERMANY

Covered Property (1)

Apparatus for Treating Ion-Exchange Resin

Patent: 6,422,492 →

Application: 09/358,290 →

Related Assignments (2)

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