Patent Assignment
Reel/Frame 036463/0350
Assignment of Assignor's Interest
Recorded: 2015-08-25
Pages: 7
Assignors
LOGAN, AARON W.
Executed: 2014-03-25
LIU, JILI
Executed: 2014-03-25
SWITZER, DAVID A.
Executed: 2014-04-01
LOGAN, JUSTIN C.
Executed: 2014-04-01
XU, MINGDONG
Executed: 2014-03-25
Assignee
EVOLUTION ENGINEERING INC.
#2 - 1460 28TH STREET NE, CALGARY, T2A 7W6, CANADA
Covered Property
(1)
Integrated Downhole System with Plural Telemetry Subsystems