IP Library Assignment 033604/0291
Patent Assignment
Reel/Frame 033604/0291

Assignment of Assignor's Interest

Recorded: 2014-08-25 Pages: 5
Assignors
BAYYOUK, JACOB A.
Executed: 2012-02-23
MACKENZIE, DONALD
Executed: 2012-02-10
Assignee
S.P.M. FLOW CONTROL, INC.
601 WEIR WAY, FORT WORTH, TEXAS, 76108
Covered Property (1)
Offset Valve Bore in a Reciprocating Pump
Patent: 9,784,262 →
Application: 14/195,165 →
Publication: US 2014/0322033
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 17, 2022
From: S.P.M. FLOW CONTROL, INC.
To: SPM OIL & GAS INC.
Reel/Frame 059435/0396 →