Patent Assignment
Reel/Frame 009388/0049
Assignment of Assignor's Interest
Recorded: 1998-08-13
Pages: 2
Assignors
CORNIL, JEAN-PHILIPPE
Executed: 1998-06-30
DUTERTRE, DOMINIQUE
Executed: 1998-06-30
MODE, LAURENT
Executed: 1998-06-30
DE LAHARPE, VINCENT
Executed: 1998-06-30
Assignee
GAZ DE FRANCE - NATIONALITY: FRENCH
23, RUE PHILIBERT DELORME, 75017 PARIS, FRANCE
Covered Property
(1)
Compact Device for Metering Gas at Variable Pressure
Patent:
6,199,434 →
Application:
09/082,226 →
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 →