Patent Assignment
Reel/Frame 041401/0863
Assignment of Assignor's Interest
Recorded: 2017-02-28
Pages: 3
Assignors
TOUSSAINT, FABRICE
Executed: 2017-01-17
MOLINES, GÉRARD
Executed: 2017-01-17
BARBARULO, RÉMI
Executed: 2017-01-17
Assignee
LAFARGE
61 RUE DES BELLES FEUILLES, PARIS, 75116, FRANCE
Covered Property
(1)
Ultra-High Performance Concretes Having a Low Cement Content
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 30, 2018
From: LAFARGE
To: LAFARGEHOLCIM LTD
Reel/Frame 047634/0302 →
Assignment of Assignor's Interest
Dec 18, 2018
From: LAFARGEHOLCIM LTD
To: HOLCIM TECHNOLOGY LTD
Reel/Frame 047806/0548 →
Assignment of Assignor's Interest
Aug 14, 2025
From: HOLCIM TECHNOLOGY LTD
To: AMRIZE TECHNOLOGY SWITZERLAND LLC
Reel/Frame 073207/0820 →