Patent Assignment
Reel/Frame 031366/0237
Assignment of Assignor's Interest
Recorded: 2013-10-08
Pages: 4
Assignee
ALSTOM TECHNOLOGY LTD
BROWN BOVERI STRASSE 7, BADEN, CH-5400, SWITZERLAND
Covered Property
(1)
Method and System for Welding Conduits
Application:
13/958,825 →
Publication:
US 2014/0042211
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 1, 2014
From: ALSTOM TECHNOLOGY LTD
To: ALSTOM ENERGY TECHNOLOGY AG
Reel/Frame 033865/0303 →
Assignment of Assignor's Interest
Feb 2, 2015
From: ALSTOM TECHNOLOGIE AG
To: ARVOS TECHNOLOGY LIMITED
Reel/Frame 034863/0909 →
Assignment of Assignor's Interest
Dec 14, 2015
From: ARVOS TECHNOLOGY LIMITED
To: ARVOS GMBH
Reel/Frame 037283/0173 →