Patent Assignment
Reel/Frame 053143/0807
Assignment of Assignor's Interest
Recorded: 2020-07-07
Pages: 4
Assignor
KRATOCHVIL, ROBERT B.
Executed: 2019-04-12
Assignee
KEY COMPLETIONS INC.
C/O 4788 - 50 AVE SE, CALGARY, T2B 3R4, CANADA
Covered Property
(1)
Apparatus for Downhole Fracking and a Method Thereof