Patent Assignment
Reel/Frame 031493/0021
Assignment of Assignor's Interest
Recorded: 2013-10-28
Pages: 7
Assignors
BELL, DAVID G.
Executed: 2006-04-03
WILSON, THOMAS L.
Executed: 2006-03-31
HEMMELMAN, KENNETH M.
Executed: 2006-04-04
Assignee
PROGRAMMABLE CONTROL SERVICES, INC.
P.O. BOX 28970, SPOKANE, WASHINGTON, 99228
Covered Property
(1)
Electric Power Control System and Process
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Nov 22, 2010
From: PROGRAMMABLE CONTROL SERVICES, INC.
To: EXOTEK LLC
Reel/Frame 025308/0538 →
Merger
Jan 15, 2013
From: PROGRAMMABLE CONTROL SERVICES, INC.
To: UTILIDATA, INC.
Reel/Frame 029630/0560 →
Security Interest
May 19, 2020
From: UTILIDATA, INC.
To: OBSIDIAN AGENCY SERVICES, INC.
Reel/Frame 052701/0749 →
Release of Security Interest
Oct 7, 2021
From: OBSIDIAN AGENCY SERVICES, INC.
To: UTILIDATA, INC.
Reel/Frame 057734/0433 →
Release of Security Interest
Oct 7, 2021
From: EXOTEK, LLC
To: UTILIDATA, INC.
Reel/Frame 057735/0619 →