Patent Assignment
Reel/Frame 025220/0329
Change of Name
Recorded: 2010-10-29
Pages: 17
Assignor
SMS DEMAG AG
Executed: 2009-03-25
Assignee
SMS SIEMAG AG.
EDUARD-SCHLOEMANN-STR, 4, DUSSELDORF, 40237, GERMANY
Covered Property
(1)
Method of Charging Fine-Grained Metals into an Electric-Arc Furnace
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 14, 2006
From: EICHBERGER, HEINZ; SCHNEIDER, KARL-JOSEF
To: OUTOKUMPU TECHNOLOGY OY; SMS DEMAG AG
Reel/Frame 017934/0496 →
Change of Name
Apr 14, 2009
From: OUTOKUMPU TECHNOLOGY OY
To: OUTOKUMPU TECHNOLOGY OYJ
Reel/Frame 022540/0988 →
Change of Name
Apr 14, 2009
From: OUTOKUMPU TECHNOLOGY OYJ
To: OUTOTEC OYJ
Reel/Frame 022541/0217 →
Corrective Assignment to Correct the Name of the City of the Assignee Previously Recorded on Reel 022541 Frame 0217. Assignor(S) Hereby Confirms the Correct Name of the City of the Assignee Is Espoo.
Jan 13, 2010
From: OUTOKUMPU TECHNOLOGY OYJ
To: OUTOTEC OYJ
Reel/Frame 023772/0058 →