Patent Assignment
Reel/Frame 026697/0219
Assignment of Assignor's Interest
Recorded: 2011-08-03
Pages: 4
Assignors
SCHULTZ, ROGER L.
Executed: 2011-08-02
CONNELL, MICHAEL L.
Executed: 2011-08-02
FERGUSON, ANDREW M.
Executed: 2011-08-02
Assignee
THRU TUBING SOLUTIONS, INC.
11515 S. PORTLAND, OKLAHOMA CITY, OKLAHOMA, 73170
Covered Property
(1)
Vortex Controlled Variable Flow Resistance Device and Related Tools and Methods