IP Library Assignment 032655/0621
Patent Assignment
Reel/Frame 032655/0621

Assignment of Assignor's Interest

Recorded: 2014-04-11 Pages: 4
Assignors
GONZALEZ LEON, JUAN ANTONIO
Executed: 2014-04-08
BARRETO, GILLES
Executed: 2014-04-08
LUCA, VINCENT
Executed: 2014-04-08
Assignee
CECA S.A.
89, BOULEVARD NATIONAL, LA GARENNE COLOMBES, F-92250, FRANCE
Covered Property (1)
Additive for Asphalt Mixes Containing Reclaimed Bituminous Products
Application: 14/348,916 →
Publication: US 2014/0230693
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 16, 2017
From: CECA SA
To: ARKEMA FRANCE
Reel/Frame 042471/0897 →
Change of Address Jul 4, 2025
From: ARKEMA FRANCE
To: ARKEMA FRANCE
Reel/Frame 071814/0739 →