Patent Assignment
Reel/Frame 025815/0141
Sales and Purchase Agreement
Recorded: 2011-02-10
Pages: 13
Assignor
VITRO, S.A.B. DE C.V.
Executed: 2010-06-01
Assignee
INDUSTRIA DEL ALCALI, S. A. DE C.V.
CARRETERA A GARCIA KM. 9, 66001 GARCIA, NUEVO LEON, MEXICO
Covered Property
(1)
Process for the Preparation of Anhydrous Sodium Sulfate
Patent:
5,871,551 →
Application:
08/758,242 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jun 15, 1998
From: MINERALES PARA LA INDUSTRIA, S.A. DE C.V.; MATERIAS PRIMAS MINERALES DE LAMPAZOS, S.A. DE C.V.
To: MATERIAS PRIMAS MINERALES DE LAMPAZOS, S.A DE C.V.
Reel/Frame 009260/0178 →
Assignment of Assignor's Interest
Jul 15, 1998
From: MATERIAS PRIMAS MINERALES DE LAMPAZOS S.A. DE C.V.
To: INDUSTRIA DEL ALCALI, S.A. DE C.V.
Reel/Frame 009324/0534 →
Change of Name
Apr 7, 2003
From: CENTRO DE TECNOLOGIA VIDRIERA MONTERREY, S.A. DE C.V.
To: CENTRO DE TECNOLOGIA VIDRIERA, LTD.
Reel/Frame 013933/0070 →
Change of Name
Apr 7, 2003
From: IP TECHNOLOGIA VIDRIERA, LTD.
To: VITRO EUROPA, LTD.
Reel/Frame 013933/0657 →
Assignment of Assignor's Interest
Apr 7, 2003
From: CENTRO DE TECHNOLOGIA VIDRIERA, LTD.
To: IP TECNOLOGIA VIDRIERA, LTD.
Reel/Frame 013922/0890 →
Merger
May 9, 2003
From: INDUSTRIA DEL ALCALI, S.A. DE C.V.
To: CENTRO DE TECHNOLOGIA VIDRIERA MONTERREY, S.A. DE C.V.
Reel/Frame 014059/0427 →
Sales and Purchase Agreement
Feb 10, 2011
From: VITRO EUROPA LTD
To: VITRO, S.A.B. DE C.V.
Reel/Frame 025783/0855 →