Patent Assignment
Reel/Frame 033641/0967
Assignment of Assignor's Interest
Recorded: 2014-08-29
Pages: 8
Assignors
GETZLAF, DONALD
Executed: 2014-07-11
RAVENSBERGEN, JOHN
Executed: 2014-07-11
BRUNSKILL, DOUGLAS JAMES
Executed: 2014-07-28
Assignee
NCS OILFIELD SERVICES CANADA, INC.
800, 840-7TH AVENUE SW, CALGARY, ALBERTA, T2P 3G2, CANADA
Covered Property
(1)
Fracturing Valve
Application:
14/321,558 →
Publication:
US 2015/0013982
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.