Patent Assignment
Reel/Frame 029131/0796
Assignment of Assignor's Interest
Recorded: 2012-10-15
Pages: 4
Assignors
WETZEL, JAMES RUDOLPH
Executed: 2012-10-11
SHELINE, EVAN
Executed: 2012-10-09
GRIFFITHS, NEIL
Executed: 2012-10-11
Assignee
ZEITECS B.V.
LANGE KLEIWEG 60 F, RIJSWIJK, 2288GK, NETHERLANDS
Covered Property
(1)
Gradational Insertion of an Artificial Lift System into a Live Wellbore
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.