IP Library › Assignment 022744/0174
Patent Assignment
Reel/Frame 022744/0174

Assignment of Assignor's Interest

Recorded: 2009-05-28 Pages: 3
Assignors
ZHANG, XIAO-YI
Executed: 2009-05-18
SPITZMUELLER, TOBIAS
Executed: 2009-05-18
BERNERO, STEFANO
Executed: 2009-05-21
Assignee
ALSTOM TECHNOLOGY LTD
BROWN BOVERI STRASSE 7, BADEN, CH-5400, SWITZERLAND
Covered Property (1)
System for Controlling a Combustion Process for a Gas Turbine
Patent: 8,434,311 →
Application: 12/430,314 →
Publication: US 2009/0229238
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 →