IP Library › Assignment 029724/0367
Patent Assignment
Reel/Frame 029724/0367

Assignment of Assignor's Interest

Recorded: 2013-01-30 Pages: 2
Assignor
DISANTIS, JOSEPH R
Executed: 2012-12-10
Assignee
MARATHON OIL COMPANY
5555 SAN FELIPE, HOUSTON, TEXAS, 77056
Covered Property (1)
Processes and Systems for Drilling a Borehole
Patent: 9,359,881 →
Application: 13/706,932 →
Publication: US 2013/0146358
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 5, 2017
From: MARATHON OIL COMPANY
To: DISANTIS, JOSEPH R
Reel/Frame 044298/0449 →