IP Library Assignment 027843/0768
Patent Assignment
Reel/Frame 027843/0768

Assignment of Assignor's Interest

Recorded: 2012-03-12 Pages: 3
Assignors
UMBRICHT, WALTER
Executed: 2012-02-14
VIETGEN-ZEIDLER, ANKE
Executed: 2012-02-14
Assignee
ALSTOM TECHNOLOGY LTD
BROWN BOVERI STRASSE 7, BADEN, CH-5400, SWITZERLAND
Covered Property (1)
Industrial Plant with Noise Attenuation Hood
Patent: 8,556,026 →
Application: 13/333,685 →
Publication: US 2012/0168244
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →