Patent Assignment
Reel/Frame 043605/0049
Assignment of Assignor's Interest
Recorded: 2017-09-15
Pages: 15
Assignors
HEARN, DAVID D.
Executed: 2017-06-19
HIRSCHMANN, CASEY
Executed: 2017-05-08
SHAFER, RANDALL S.
Executed: 2017-06-14
ROBERTSON, STEWART M.
Executed: 2017-06-30
MUELLER, DAN
Executed: 2017-06-14
Assignee
CONOCOPHILLIPS COMPANY
600 N. DAIRY ASHFORD, LEGAL TECHNOLOGY & IP DEPT ATTN DOCKETING, HOUSTON, TEXAS, 77079
Covered Property
(1)
Tool for Metal Plugging or Sealing of Casing