Patent Assignment
Reel/Frame 053573/0654
Assignment of Assignor's Interest
Recorded: 2020-08-24
Pages: 6
Assignors
CRANE, ROBERT F.
Executed: 2020-05-14
RANDA, MARK D.
Executed: 2020-05-12
WENTWORTH, STEVEN W.
Executed: 2020-08-04
Assignee
THE CHARLES MACHINE WORKS, INC.
1959 WEST FIR AVENUE, P.O. BOX 66, PERRY, OKLAHOMA, 73077-0066
Covered Property
(1)
Pipe Extraction Assisted By Pre-Stressed Strand