Patent Assignment
Reel/Frame 018354/0598
Assignment of Assignor's Interest
Recorded: 2006-09-22
Pages: 2
Assignors
GOGGELMANN, GERNOT
Executed: 2006-09-04
HURR, HELMUT
Executed: 2006-09-04
FRITZ, MARKUS
Executed: 2006-08-29
Assignee
PUTZMEISTER AG
MAX-EYTH-STRASSE 10, D-72631 AICHTAL, GERMANY
Covered Property
(1)
Material Feed Container for a Thick-Matter Pump
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 25, 2008
From: PUTZMEISTER AKTIENGESELLSCHAFT
To: PUTZMEISTER CONCRETE PUMPS GMBH
Reel/Frame 021303/0370 →
Document Previously Recorded at Reel 021303 Frame 0370 Contained Errors in Patent Application Number 10/664,628. Document Rerecorded to Correct Errors on Stated Reel.
Oct 10, 2008
From: PUTZMEISTER AKTIENGESELLSCHAFT
To: PUTZMEISTER CONCRETE PUMPS GMBH
Reel/Frame 021680/0378 →
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 →