Patent Assignment
Reel/Frame 026979/0592
Assignment of Assignor's Interest
Recorded: 2011-09-28
Pages: 6
Assignors
VINEGAR, HAROLD J.
Executed: 2011-09-03
PICHA, MARK GREGORY
Executed: 2011-09-06
SCHOELING, LANNY GENE
Executed: 2011-09-27
Assignee
SHELL OIL COMPANY
P.O. BOX 2463, ONE SHELL PLAZA, HOUSTON, TEXAS, 772522463
Covered Property
(1)
Thermal Processes for Subsurface Formations