IP Library › Assignment 034790/0420
Patent Assignment
Reel/Frame 034790/0420

Assignment of Assignor's Interest

Recorded: 2015-01-22 Pages: 8
Assignors
SABIO, SERGE
Executed: 2014-11-12
GHILARDI, SERGE
Executed: 2014-11-12
PARDAL, XIAOLIN
Executed: 2014-11-25
TESTUD, MICHEL
Executed: 2014-11-21
Assignee
LAFARGE
61 RUE DES BELLES FEUILLES, PARIS, F-75116, FRANCE
Covered Property (1)
Rapid Hydraulic Binder Comprising a Calcium Salt
Patent: 9,776,919 →
Application: 14/402,871 →
Publication: US 2015/0107492
Related Assignments (2)
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 →