Patent Assignment
Reel/Frame 016478/0510
Assignment of Assignor's Interest
Recorded: 2005-04-15
Pages: 2
Assignors
DARUT, ALAIN
Executed: 2005-04-01
BIDEAULT, JEAN-MICHEL
Executed: 2005-04-01
HARDY, MICHEL
Executed: 2005-04-01
Assignee
GAZ DE FRANCE
23, RUE PHILLBERT DELORME, PARIS, 75017, FRANCE
Covered Property
(1)
Method for Connecting a Branch Pipe to a Main Pipeline and Underground Network for Distributing Fluid
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 →