IP Library Assignment 046965/0578
Patent Assignment
Reel/Frame 046965/0578

Assignment of Assignor's Interest

Recorded: 2018-09-25 Pages: 4
Assignors
BRIFFAUD, THIERRY
Executed: 2018-09-19
BLONDEL, PHILIPPE
Executed: 2018-09-09
DANG, PATRICK
Executed: 2018-09-18
FERNAGUT, FRANÇOIS
Executed: 2018-09-19
FLAT, JEAN-JACQUES
Executed: 2018-09-19
SAILLARD, BENJAMIN
Executed: 2018-09-19
Assignee
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES, COLOMBES, 92700, FRANCE
Covered Property (1)
Polyamide-Based Composition for Pipes Containing Oil or Gas
Application: 16/088,341 →
Publication: US 2020/0377773
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address Jul 4, 2025
From: ARKEMA FRANCE
To: ARKEMA FRANCE
Reel/Frame 071814/0739 →