Patent Assignment
Reel/Frame 006455/0238
Assignment of Assignors Interest.
Recorded: 1992-12-29
Pages: 2
Assignor
MESLIF, ALAIN
Executed: 1992-12-18
Assignee
GAZ DE FRANCE
23 RUE PHILIBERT-DELORME, 75017 PARIS, FRANCE
Covered Property
(1)
Method of Continuous Modulation of a Fluid Flow Rate by Means of an Electrically Controlled Sequential Valve
Patent:
5,388,984 →
Application:
07/998,047 →
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 →