Patent Assignment
Reel/Frame 037443/0238
Assignment of Assignor's Interest
Recorded: 2016-01-08
Pages: 6
Assignors
LIU, JILI
Executed: 2015-11-18
LOGAN, AARON W.
Executed: 2015-11-18
XU, MINGDONG
Executed: 2015-11-16
SWITZER, DAVID A.
Executed: 2015-11-18
Assignee
EVOLUTION ENGINEERING INC.
#2, 1460 28 STREET NE, CALGARY, T2A 7W6, CANADA
Covered Property
(1)
Electromagnetic Pulse Downhole Telemetry