Patent Assignment
Reel/Frame 047977/0951
Assignment of Assignor's Interest
Recorded: 2018-12-21
Pages: 6
Assignors
LOGAN, AARON W.
Executed: 2012-11-06
LOGAN, JUSTIN C.
Executed: 2012-11-06
DERKACZ, PATRICK R.
Executed: 2012-11-06
Assignee
EVOLUTION ENGINEERING INC.
#2, 1460 28TH STREET NE, CALGARY, ALBERTA, T2A 7W6, CANADA
Covered Property
(1)
Centralizer for Downhole Probes