Patent Assignment
Reel/Frame 045668/0629
Assignment of Assignor's Interest
Recorded: 2018-04-30
Pages: 4
Assignor
ROESSLER, DENNIS E.
Executed: 2018-03-28
Assignee
GEODYNAMICS, INC.
10400 WEST I-20, MILLSAP, TEXAS, 76066
Covered Property
(1)
Switches used to control electronics downhole
Application:
62/648,985 →