IP Library › Assignment 015376/0535
Patent Assignment
Reel/Frame 015376/0535

Assignment of Assignor's Interest

Recorded: 2004-11-15 Pages: 4
Assignors
CORDIER, REMY
Executed: 2003-08-14
LANTOINE, LAURENT
Executed: 2003-08-14
Assignee
GAZ DE FRANCE
23, RUE PHILBERT DELORME, PARIS, 75017, FRANCE
Covered Property (1)
Method and Device for the Evaluating a Fuel Gas Wobbe Index
Patent: 6,893,152 →
Application: 10/451,726 →
Publication: US 2004/0062290
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 15, 2003
From: CORDIER, REMY
To: GAZ DE FRANCE
Reel/Frame 014593/0165 →
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 →