Patent Assignment
Reel/Frame 020727/0363
Assignment of Assignor's Interest
Recorded: 2008-03-27
Pages: 5
Assignors
DA-COSTA, STEPHANIE
Executed: 2007-12-07
TENA, EMMANUEL
Executed: 2007-12-09
DA-COSTA, PATRICK
Executed: 2007-12-16
CUELHLO MARQUES, RUI MIGUEL JORGE
Executed: 2007-12-03
DJAGA MARIEDASSOU, GERALD
Executed: 2007-10-30
Assignees
GAZ DE FRANCE
23 RUE PHILIBERT DELORME, 75017 PARIS, FRANCE
UNIVERSITE PIERRE ET MARIE CURIE (PARIS 6)
4 PLACE JUSSIEU, 75005 PARIS, FRANCE
Covered Property
(1)
Method of treating unburnt methane by oxidation by plasma
Application:
11/978,524 →
Publication:
US 2008/0173534
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Corporate Form
Nov 12, 2012
From: GAZ DE FRANCE SERVICE NATIONAL
To: GAZ DE FRANCE SOCIETE ANONYME
Reel/Frame 029277/0406 →
Change of Name
Nov 12, 2012
From: GAZ DE FRANCE
To: GDF SUEZ
Reel/Frame 029277/0438 →
Change of Address
Nov 12, 2012
From: GDF SUEZ
To: GDF SUEZ
Reel/Frame 029277/0445 →