Patent Assignment
Reel/Frame 004564/0475
Assignment of Assignors Interest.
Recorded: 1986-06-23
Pages: 2
Assignee
PORTEC, INC.
200 WINDSOR DRIVE, A CORP. OF DE, OAK BROOK, ILLINOIS, 60521
Covered Property
(1)
Wheel and Track System
Patent:
4,723,807 →
Application:
06/855,923 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Aug 12, 1988
From: PORTEC, INC.
To: CONTINENTAL ILLINOIS NATIONAL BANK AND TRUST COMPANY OF CHICAGO
Reel/Frame 004952/0073 →
Security Interest
Feb 20, 1990
From: PORTEC, INC.
To: FIRST NATIONAL BANK OF CHICAGO, THE
Reel/Frame 005249/0176 →
Released by Secured Party Recorded at Reel 4952 Frame 0081-0084
Feb 20, 1990
From: CONTINENTAL BANK NA
To: PORTEC, INC.
Reel/Frame 005249/0189 →
Security Interest
Mar 16, 1992
From: FIRST NATIONAL BANK OF CHICAGO, THE
To: AMERICAN NATIONAL BANK AND TRUST COMPANY OF CHICAGO
Reel/Frame 006208/0595 →
Release
Mar 12, 1993
From: AMERICAN NATIONAL BANK AND TRUST COMPANY OF CHICAGO
To: PORTEC, INC.
Reel/Frame 006478/0114 →
Assignment of Assignor's Interest
Jan 26, 1999
From: PORTEC, INC.; PNC BANK, NATIONAL ASSOCIATION
To: J. RICHARD INDUSTRIES, L.P.
Reel/Frame 009711/0355 →
Security Interest
Mar 27, 2001
From: PORTEC, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 011648/0606 →