IP Library Assignment 030835/0816
Patent Assignment
Reel/Frame 030835/0816

Assignment of Assignor's Interest

Recorded: 2013-07-19 Pages: 3
Assignors
WITKOWSKI, BRIAN C.
Executed: 2013-06-18
KOTAPISH, EDWARD C.
Executed: 2013-06-19
Assignee
S.P.M. FLOW CONTROL, INC.
601 WEIR WAY, MAIL CODE HQ 140A, FORT WORTH, TEXAS, 76108
Covered Property (1)
Plug Valve Indicator
Patent: 8,998,168 →
Application: 13/918,479 →
Publication: US 2013/0299727
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 →