IP Library › Assignment 026041/0387
Patent Assignment
Reel/Frame 026041/0387

Assignment of Assignor's Interest

Recorded: 2011-03-29 Pages: 4
Assignor
SCIENTIFIC MICROSYSTEMS, INC.
Executed: 2011-03-25
Assignee
INTEGRATED PRODUCTION SERVICES DBA IPS OPTIMIZATION SERVICES
3700 BUFFALO SPEEDWAY STE. 620, HOUSTON, TEXAS, 77098
Covered Property (1)
Method for Controlling Oil and Gas Well Production from Multiple Wells
Patent: 7,273,098 →
Application: 11/059,761 →
Publication: US 2005/0178545
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 22, 2005
From: EVANS, RICK; OEHLERT, MICHAEL A.; PUGH, TREVOR
To: SCIENTIFIC MICROSYSTEMS, INC.
Reel/Frame 016391/0206 →
Merger Oct 24, 2019
From: INTEGRATED PRODUCTION SERVICES, INC.
To: SPN WELL SERVICES, INC.
Reel/Frame 050815/0831 →
Assignment of Assignor's Interest Oct 25, 2019
From: SPN WELL SERVICES, INC.
To: SUPERIOR ENERGY SERVICES, LLC
Reel/Frame 050824/0784 →