IP Library › Assignment 029445/0646
Patent Assignment
Reel/Frame 029445/0646

Assignment of Assignor's Interest

Recorded: 2012-12-11 Pages: 3
Assignor
DUKTUS TIROLER ROHRSYSTEME GMBH
Executed: 2012-07-26
Assignee
DUKTUS S.A. NIEDERLASSUNG OESTERREICH
INNSBRUCKER STRASSE 51, HALL IN TIROL, 6060, AUSTRIA
Covered Property (1)
Spigot-And-Socket Joint
Patent: 7,806,445 →
Application: 12/336,793 →
Publication: US 2009/0152866
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 27, 2009
From: MUTSCHLECHNER, HERMANN; MAURER, REINHOLD
To: TIROLER ROEHREN- UND METALLWERKE AG
Reel/Frame 022324/0639 →
Change of Name Oct 18, 2012
From: TIROLER ROEHREN- UND METALLWERKE AG
To: DUKTUS TIROLER ROHRSYSTEME GMBH
Reel/Frame 029149/0175 →