IP Library Assignment 015717/0574
Patent Assignment
Reel/Frame 015717/0574

Assignment of Assignor's Interest

Recorded: 2005-03-02 Pages: 10
Assignors
BEKRENEV, IGOR
Executed: 2005-01-24
OSSIPOV, IGOR
Executed: 2005-01-24
FOKINE, ARKADI
Executed: 2005-02-10
HUMMEL, FRANK
Executed: 2005-01-04
TRIFONOV, SERGEY
Executed: 2005-02-14
Assignee
ALSTOM TECHNOLOGY LTD
BROWN BOVERI STRASSE 7, BADEN, CH-5400, SWITZERLAND
Covered Property (1)
Sealing Arrangement for a Rotor of a Turbo Machine
Patent: 7,220,099 →
Application: 11/008,988 →
Publication: US 2005/0129525
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 17, 2016
From: ALSTOM TECHNOLOGY LTD
To: GENERAL ELECTRIC TECHNOLOGY GMBH
Reel/Frame 039714/0578 →
Assignment of Assignor's Interest Sep 25, 2018
From: GENERAL ELECTRIC TECHNOLOGY GMBH
To: ANSALDO ENERGIA IP UK LIMITED
Reel/Frame 046957/0533 →