Patent Assignment
Reel/Frame 029343/0411
Change of Name
Recorded: 2012-11-23
Pages: 10
Assignor
AREVA T&D SAS
Executed: 2011-01-24
Assignee
ALSTOM GRID SAS
51, ESPLANADE DU GENERAL DE GAULLE, IMMEUBLE LE GALILEE, PARIS LA DEFENSE CEDEX, F-92907, FRANCE
Covered Properties
(5)
Electrical Switch Apparatus Having Two Interrupters, Such as a Busbar Disconnector and a Grounding Disconnector, and Including Common Actuator Means for the Movable Contacts of the Interrupters
Circuit Breaker with Two Aligned Breaker Chambers, a Common Transmission, and Reduced Size
Device for Detecting and Locating Electric Discharges in Fluid-Insulated Electrical Equipment
Relief Valve for Discharging a Dielectric Gas Between Two Volumes of a High-Voltage or Medium-Voltage Interrupting Chamber
Interrupting Chamber for High-Voltage Circuit Breaker with Improved Arc Blow-Out
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 9, 2009
From: GELLOZ, BERNARD; RECH, CHRISTOPHE
To: AREVA T & D SAS
Reel/Frame 023354/0682 →
Assignment of Assignor's Interest
May 25, 2010
From: MARQUEZIN, GWENAEL; CIMALA, ANDRE
To: AREVA T & D SAS
Reel/Frame 024437/0793 →
Assignment of Assignor's Interest
Jun 4, 2010
From: GRIESHABER, WOLFGANG; FANGET, ALAIN
To: AREVA T & D SAS
Reel/Frame 024486/0417 →
Assignment of Assignor's Interest
Sep 13, 2010
From: GREGOIRE, CYRIL; LEDRU, ROGER; GRIESHABER, WOLFGANG
To: AREVA T&D SAS
Reel/Frame 024978/0444 →
Assignment of Assignor's Interest
Apr 21, 2011
From: DUFOURNET, DENIS
To: ALSTOM GRID SAS
Reel/Frame 026161/0554 →
Assignment of Assignor's Interest
Aug 16, 2013
From: ALSTOM GRID SAS
To: ALSTOM TECHNOLOGY LTD
Reel/Frame 031029/0933 →