Patent Assignment
Reel/Frame 010209/0397
Assignment of Assignor's Interest
Recorded: 1999-09-03
Pages: 3
Assignor
BACHNER, ERNST
Executed: 1998-12-07
Assignee
PUTZMEISTER AG
MAX-EYTH-STRASSE 10, AICHTAL, D-726, GERMANY
Covered Property
(1)
An Arrangement for Long-Distance Conveying of Thick Matter
Patent:
6,183,216 →
Application:
09/230,145 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 2, 2008
From: PUTZMEISTER ATIENGESELLSCHAFT
To: PUTZMEISTER CONCRETE PUMPS GMBH
Reel/Frame 021328/0506 →
Re-Record to Correct Conveying/Receiving Party, Previously Recorded at Reel/Frame 021328/0506
Jan 5, 2010
From: PUTZMEISTER AKTIENGESELLSCHAFT
To: PUTZMEISTER CONCRETE PUMPS GMBH
Reel/Frame 023892/0382 →