IP Library › Assignment 025308/0538
Patent Assignment
Reel/Frame 025308/0538

Security Interest

Recorded: 2010-11-22 Pages: 17
Assignor
Assignee
EXOTEK LLC
8700 HILLANDALE ROAD, DAVENPORT, IOWA, 52804
Covered Properties (5)
Electrical Power Distribution Control Systems and Processes
Patent: 7,069,117 →
Application: 10/117,723 →
Publication: US 2003/0187550
Electrical power distribution control systems and processes
Application: 10/729,418 →
Publication: US 2005/0125104
Electrical Power Distribution Control Systems and Processes
Patent: 7,729,810 →
Application: 11/397,091 →
Publication: US 2006/0195229
Electric Power Control System and Process
Patent: 8,670,876 →
Application: 12/540,364 →
Publication: US 2010/0090674
Electric Power Control System and Efficiency Optimization Process for a Polyphase Synchronous Machine
Patent: 8,390,227 →
Application: 12/540,366 →
Publication: US 2010/0085004
Related Assignments (11)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 1, 2002
From: WILSON, THOMAS L.; HEMMELMAN, KENNETH M.
To: PROGRAMMABLE CONTROL SERVICES, INC.
Reel/Frame 012769/0246 →
Assignment of Assignor's Interest May 5, 2004
From: WILSON, THOMAS L.; BELL, DAVID G.; HEMMELMAN, KENNETH M.
To: PCS UTILIDATA, INC.
Reel/Frame 014603/0020 →
Re-Record Assignment Previously Recorded at Reel/Frame 014603/0020 to Correct Name of Assignee Jan 7, 2005
From: WILSON, THOMAS L.; BELL, DAVID G.; HEMMELMAN, KENNETH M.
To: PROGRAMMABLE CONTROL SERVICES, INC.
Reel/Frame 015570/0712 →
Assignment of Assignor's Interest Apr 4, 2006
From: BELL, DAVID G.; WILSON, THOMAS L.; HEMMELMAN, KENNETH M.
To: PROGRAMMABLE CONTROL SERVICES, INC.
Reel/Frame 017756/0796 →
Merger Jan 15, 2013
From: PROGRAMMABLE CONTROL SERVICES, INC.
To: UTILIDATA, INC.
Reel/Frame 029630/0560 →
Assignment of Assignor's Interest Feb 1, 2013
From: BELL, DAVID G.
To: PROGRAMMABLE CONTROL SERVICES, INC.
Reel/Frame 029741/0715 →
Merger Oct 24, 2013
From: PROGRAMMABLE CONTROL SERVICES, INC.
To: UTILIDATA, INC.
Reel/Frame 031473/0103 →
Assignment of Assignor's Interest Oct 28, 2013
From: BELL, DAVID G.; WILSON, THOMAS L.; HEMMELMAN, KENNETH M.
To: PROGRAMMABLE CONTROL SERVICES, INC.
Reel/Frame 031493/0021 →
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 →