IP Library › Assignment 019866/0478
Patent Assignment
Reel/Frame 019866/0478

Assignment of Assignor's Interest

Recorded: 2007-09-21 Pages: 2
Assignors
GUINOT, DOMINIQUE
Executed: 2005-06-13
CHARPENTIER, ERIC
Executed: 2005-06-14
FRIER, ERIC
Executed: 2005-06-14
Assignee
LAFARGE ALUMINATES
28 RUE EMILE MENIER, 75016 PARIS, FRANCE
Covered Property (1)
Liquid Setting Accelerator for a Composition Comprising Portland Cement
Patent: 7,326,290 →
Application: 10/540,976 →
Publication: US 2006/0070553
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 3, 2007
From: ALUMINATES, LAFARGE
To: MLA
Reel/Frame 018700/0338 →
Change of Name Jan 4, 2007
From: MLA
To: KERNEOS
Reel/Frame 018711/0994 →
Change of Address Jan 7, 2008
From: KERNEOS
To: KERNEOS
Reel/Frame 020325/0337 →