IP Library Assignment 019090/0133
Patent Assignment
Reel/Frame 019090/0133

Assignment of Assignor's Interest

Recorded: 2007-03-26 Pages: 6
Assignors
PLESCHIUTSCHNIGG, FIRTZ-PETER
Executed: 2005-12-02
HENSGER, KARL-ERNST
Executed: 2005-12-21
ROSENTHAL, DIETER
Executed: 2005-12-09
TEWORTE, RAINER
Executed: 2006-01-02
TEMBERGEN, DIETER
Executed: 2006-01-04
Assignee
SMS DEMAG AG
EDUARD-SCHLOEMANN-STRASSE 4, 40237 DUSSELDORF, GERMANY
Covered Property (1)
Method and Installation for the Production of Steel Products Having an Optimum Surface Quality
Patent: 7,998,237 →
Application: 10/559,802 →
Publication: US 2007/0272054
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 31, 2009
From: SMS DEMAG AG
To: SMS SIEMAG AKTIENGESELLSCHAFT
Reel/Frame 023725/0342 →