Assignment of Assignor's Interest

Recorded: 2019-08-02 Pages: 4

Assignors

ROSSI, VALENTIN

Executed: 2018-07-25

BONILLA ANGULO, FERNANDO ANDRES

Executed: 2018-07-23

DULCY, NICOLAS

Executed: 2018-08-01

Assignee

VALLOUREC TUBES FRANCE

27 AVENUE DU GENERAL LECLERC, BOULOGNE-BILLANCOURT, 92100, FRANCE

Covered Property (1)

Steel Compositions Having Improved Anti-Coking Properties

Application: 16/074,558 →

Publication: US 2019/0284665