Patent Assignment
Reel/Frame 053565/0365
Assignment of Assignor's Interest
Recorded: 2020-08-21
Pages: 9
Assignors
HEARN, DAVID D.
Executed: 2017-06-19
HIRSCHMANN, CASEY
Executed: 2017-05-08
SHAFER, RANDALL S.
Executed: 2017-06-17
MUELLER, DAN
Executed: 2017-06-14
ROBERTSON, STEWART M.
Executed: 2017-06-30
Assignee
CONOCOPHILLIPS COMPANY
925 N ELDRIGE PARKWAY, HOUSTON, TEXAS, 77079
Covered Property
(1)
Tool for Metal Plugging or Sealing of Casing