Patent Assignment
Reel/Frame 020018/0851
Assignment of Assignor's Interest
Recorded: 2007-10-26
Received: 2007-10-26
Pages: 5
Assignor
TOTAL WELL SOLUTIONS, LLC
Executed: 2007-09-27
Assignee
USA PETROVALVE, INC.
7030 EMPIRE CENTRAL DRIVE, HOUSTON, TX, 77040-3214, UNITED STATES
Covered Property
(1)
Downhole Separator and Method
Application:
10/236,348 →