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Patent Assignment
Reel/Frame 021935/0512

Assignment of Assignor's Interest

Recorded: 2008-12-02 Pages: 2
Assignors
WEHNER, VOLKER
Executed: 2008-11-21
MAYER, MARTIN
Executed: 2008-11-20
GELIES, STEPHAN
Executed: 2008-11-20
WOLFRAM, MARKUS
Executed: 2008-11-20
PETZOLD, WOLF-MICHAEL
Executed: 2008-11-20
SCHURAN, MAX
Executed: 2008-11-20
Assignee
PUTZMEISTER CONCRETE PUMPS GMBH
MAX-EYTH-STRASSE 10, 72631 AICHTAL, GERMANY
Covered Property (1)
Mobile Concrete Pump Having an Articulated Mast
Patent: 7,909,059 →
Application: 12/227,908 →
Publication: US 2009/0283163
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 1, 2010
From: PUTZMEISTER CONCRETE PUMPS GMBH
To: PUTZMEISTER ENGINEERING GMBH
Reel/Frame 025381/0215 →
Assignment of Assignor's Interest Dec 16, 2010
From: PUTZMEISTER CONCRETE PUMPS GMBH
To: PUTZMEISTER ENGINEERING GMBH
Reel/Frame 025586/0985 →