Patent Assignment
Reel/Frame 051714/0594
Assignment of Assignor's Interest
Recorded: 2020-02-04
Pages: 4
Assignee
PIPE SLIDERS LTD.
UNIT 5, 6630 - 71ST STREET, RED DEER, T4P 3Y7, CANADA
Covered Property
(1)
Compact Rotating Jacking Apparatus, for Cementing Casing in a Bore Providing Rotating and Reciprocal Stroke Motion to Casing from Surface, and Other Well Tasks