Patent Assignment
Reel/Frame 062175/0554
Assignment of Assignor's Interest
Recorded: 2022-12-21
Pages: 5
Assignors
BUSENGDAL, PAUL DAVID
Executed: 2022-12-14
KOLØY, TOM RUNE
Executed: 2022-12-13
KEERTHIVASAN, VIJAY KUMAR
Executed: 2022-12-16
Assignee
GRANT PRIDECO, INC.
7909 PARKWOOD CIRCLE DRIVE, HOUSTON, TEXAS, 77036
Covered Property
(1)
Valve and Method for Multi-Stage Well Stimulation