Patent Assignment
Reel/Frame 012325/0474
Assignment of Assignor's Interest
Recorded: 2001-11-26
Pages: 3
Assignor
KUDERNATSCH, GUNTER
Executed: 2001-11-06
Assignee
ABB TURBO SYSTEMS AG
HASELSTRASSE 16, CH-5400 BADEN, SWITZERLAND
Covered Property
(1)
Exhaust Gas System with Helmholtz Resonator
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 29, 2004
From: ABB TURBO SYSTEMS AG
To: ALSTOM TECHNOLOGY LTD.
Reel/Frame 015083/0639 →
Change of Name
Mar 22, 2016
From: ALSTOM TECHNOLOGY LTD
To: GENERAL ELECTRIC TECHNOLOGY GMBH
Reel/Frame 038216/0193 →
Assignment of Assignor's Interest
Feb 16, 2017
From: GENERAL ELECTRIC TECHNOLOGY GMBH
To: ANSALDO ENERGIA IP UK LIMITED
Reel/Frame 041731/0626 →