Patent Assignment
Reel/Frame 027994/0583
Assignment of Assignor's Interest
Recorded: 2012-04-05
Pages: 3
Assignors
HOFMAN, RAYMOND, MR.
Executed: 2012-04-03
MUSCROFT, WILLIAM SLOANE, MR.
Executed: 2012-04-03
Assignee
PEAK COMPLETION TECHNOLOGIES, INC.
7710 W. HIGHWAY 80, MIDLAND, TEXAS, 79706
Covered Property
(1)
Multistage Production System Incorporating Valve Assembly With Collapsible or Expandable C-Ring
Application:
13/423,158 →
Publication:
US 2013/0068475