IP Library › Assignment 025042/0677
Patent Assignment
Reel/Frame 025042/0677

Assignment of Assignor's Interest

Recorded: 2010-09-24 Pages: 4
Assignors
GARTNER, ELLIS
Executed: 2010-07-19
MORIN, VINCENT
Executed: 2010-07-19
Assignee
LAFARGE
61 RUE DES BELLES FEUILLES, PARIS, F-75116, FRANCE
Covered Property (1)
Additives for Cement
Patent: 7,998,267 →
Application: 12/934,613 →
Publication: US 2011/0041736
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 →