Patent Assignment
Reel/Frame 032337/0787
Assignment of Assignor's Interest
Recorded: 2014-03-03
Pages: 4
Assignee
CHEVRON U.S.A. INC.
P.O. BOX 6006, SAN RAMON, CALIFORNIA, 94583-0806
Covered Property
(1)
Pre-Tensing Sections of Concentric Tubulars