Patent Assignment
Reel/Frame 013692/0652
Assignment of Assignor's Interest
Recorded: 2003-01-27
Pages: 2
Assignor
SNIDER, PHILIP M.
Executed: 2000-09-18
Assignee
MARATHON OIL COMPANY
539 SOUTH MAIN STREET, FINDLAY, OHIO, 45840
Covered Property
(1)
Method and System for Performing a Casing Conveyed Perforating Process and Other Operations in Wells
Patent:
6,536,524 →
Application:
09/656,720 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.