Patent Assignment
Reel/Frame 007601/0098
Assignment of Assignor's Interest
Recorded: 1995-07-25
Pages: 2
Assignee
WERNER & PFLEIDERER GMBH
THEODORSTRASSE 10, D-70469 STUTTGART, GERMANY
Covered Property
(1)
Twin-Shaft Screw-Type Extruding Machine Having Mixing Elements with Wings
Patent:
5,593,227 →
Application:
08/506,667 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Mar 24, 2005
From: WERNER & PFLEIDERER GMBH
To: KRUPP WERNER & PFLEIDERER GMBH
Reel/Frame 016386/0266 →
Change of Name
Mar 24, 2005
From: DIONYSOS ACHTUNDACHTZIGSTE GMBH & CO. KG
To: COPERION WERNER & PFLEIDERER GMBH & CO. KG
Reel/Frame 016386/0275 →
Merger
Mar 24, 2005
From: KRUPP, WERNER & PFLEIDERER
To: DIONYSOS ACHTUNDACHTZIGSTE GMBH &
Reel/Frame 016386/0443 →
Merger
Apr 23, 2009
From: COPERION WERNER PFLEIDERER GMBH & CO. KG
To: COPERION GMBH
Reel/Frame 022584/0071 →