Patent Assignment
Reel/Frame 006254/0442
Assignment of Assignors Interest.
Recorded: 1992-09-30
Pages: 3
Assignors
MEICHSNER, WALTER
Executed: 1992-09-01
ABELE, KARL-HEINZ
Executed: 1992-09-01
VAN DEN BOOM, HEINZ
Executed: 1992-09-01
ENDER, ALFRED
Executed: 1992-09-01
HEES, ECKART
Executed: 1992-09-01
Assignee
THYSSEN STAHL AGL
KAISER-WILHEM-STRASSE 100, D-4100 DUISBURG 11, GERMANY
Covered Property
(1)
Process for the Desulphurization Treatment of Pig Iron Melts
Patent:
5,366,539 →
Application:
07/931,716 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.