Patent Assignment
Reel/Frame 046037/0885
Assignment of Assignor's Interest
Recorded: 2018-04-30
Pages: 2
Assignee
IMMORTAZYME COMPANY LTD.
416 1011 GLENMORE TRAIL SW, CALGARY, ALBERTA, T2V 4R6, CANADA
Covered Property
(1)
Proppant and a Viscosified Fracture Fluid for Use in Fracturing to Extract Oil and Gas