Assignment of Assignors Interest.

Recorded: 1990-08-14 Pages: 2

Assignor

DUSTER, HEINZ

Executed: 1990-07-30

Assignee

GEORG FISCHER AG

A CORP. OF SWITZERLAND, SCHAFFAHUSEN, CH-8201, SWITZERLAND

Covered Property (1)

Process of Producing Molded Body from Green Molding Sand

Patent: 5,137,091 →

Application: 07/539,809 →

Related Assignments (1)

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