IP Library › Assignment 024236/0632
Patent Assignment
Reel/Frame 024236/0632

Assignment of Assignor's Interest

Recorded: 2010-04-15 Pages: 4
Assignors
WORMUTH, REINHARD
Executed: 2005-06-23
LIESE, DIRK
Executed: 2005-06-17
Assignees
THYSSENKRUPP STAHL AG
KAISER-WILHELM-STR. 100, DUISBURG, 47166, GERMANY
DEUTSCHE BP AG
MAX-BORN-STRASSE 2, HAMBURG, 22761, GERMANY
Covered Property (1)
Lubricant Coated Sheet Metal with Improved Deformation Properties
Patent: 7,727,942 →
Application: 10/537,446 →
Publication: US 2006/0100112
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 7, 2005
From: WORMUTH, REINHARD; LIESE, DIRK
To: THYSSENKRUPP STAHL AG; DEUTSCHE BP AG
Reel/Frame 016739/0017 →
Change of Name Aug 27, 2010
From: THYSSENKRUPP STAHL AG
To: THYSSENKRUPP STEEL AG
Reel/Frame 024892/0442 →
Change of Name Aug 27, 2010
From: THYSSENKRUPP STEEL AG
To: THYSSENKRUPP STEEL EUROPE AG
Reel/Frame 024892/0504 →
Merger Aug 27, 2010
From: CASTROL INDUSTRIE GMBH
To: DEUTSCHE BP AG
Reel/Frame 024892/0604 →