Patent Assignment
Reel/Frame 007147/0842
Assignment of Assignor's Interest
Recorded: 1994-09-26
Pages: 2
Assignor
CARMEN, RALPH H.
Executed: 1993-08-26
Assignee
DUNCAN INDUSTRIES PARKING CONTROL SYSTEMS CORP.
340 INDUSTRIAL PARK ROAD, HARRISON, ARKANSAS, 72601
Covered Property
(1)
Portable Time Metering Device
Patent:
5,382,780 →
Application:
08/130,587 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 24, 2003
From: DUNCAN INDUSTRIES PARKING CONTROL SYSTEMS CORP.
To: DUNCAN PARKING TECHNOLOGIES, INC.
Reel/Frame 014235/0176 →
Security Interest
Jul 28, 2003
From: DUNCAN PARKING TECHNOLOGIES, INC.
To: COMERICA BANK
Reel/Frame 014321/0452 →
Release of Security Interest
Jul 1, 2015
From: COMERICA BANK
To: DUNCAN PARKING TECHNOLOGIES, INC.
Reel/Frame 035999/0954 →