IP Library Assignment 031638/0080
Patent Assignment
Reel/Frame 031638/0080

Assignment of Assignor's Interest

Recorded: 2013-11-20 Pages: 3
Assignors
BACA, MATTHEW S.
Executed: 2013-09-04
WITKOWSKI, BRIAN C.
Executed: 2013-09-03
Assignee
S.P.M. FLOW CONTROL, INC.
601 WEIR WAY, FORT WORTH, TEXAS, 76108
Covered Property (1)
Automated Relief Valve Control System and Method
Patent: 9,322,243 →
Application: 13/886,771 →
Publication: US 2014/0048158
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 2, 2023
From: S.P.M. FLOW CONTROL, INC.
To: SPM OIL & GAS INC.
Reel/Frame 062926/0974 →