Patent Assignment
Reel/Frame 004261/0277
Assignment of Assignors Interest.
Recorded: 1984-06-04
Pages: 1
Assignor
QUITTNER, JOHN P.
Executed: 1984-05-07
Covered Property
(1)
Transferable Roadway Lane Divider
Patent:
4,500,225 →
Application:
06/485,622 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Feb 6, 1990
From: QUICK - STEEL ENGINEERING PTY LIMITED
To: ENERGY ABSORPTION SYSTEMS INC.
Reel/Frame 005241/0296 →
Assignment of Assignor's Interest
May 29, 1996
From: ENERGY ABSORPTION SYSTEMS, INC.
To: BARRIER SYSTEMS, INC.
Reel/Frame 007833/0920 →
Security Interest
Aug 13, 2003
From: BARRIER, SYSTEMS, INC.
To: COMERICA BANK-CALIFORNIA
Reel/Frame 014384/0897 →
Release of Security Interest
May 18, 2006
From: COMERICA BANK, SUCCESSOR BY MERGER TO COMERICA BANK-CALIFORNIA
To: BARRIER SYSTEMS, INC.
Reel/Frame 017626/0993 →