Patent Assignment
Reel/Frame 004267/0805
Assignment of Assignors Interest.
Recorded: 1984-06-14
Pages: 2
Assignor
SPOKANE CRUSHER MANFACTURING CO.
Executed: 1983-11-09
Assignee
PORTEC, INC.
300 WINDSOR DRIVE, A CORP. OF DE, OAK BROOK, ILLINOIS, 60521
Covered Properties
(5)
Impeller Shoe for Centrifugal Impact Rock Crushing Machine
Patent:
4,174,814 →
Application:
05/892,886 →
Impeller Shoe Assembly
Patent:
4,355,769 →
Application:
06/160,068 →
Anvil Assembly for Vertical Shaft Centrifugal Impact Crushing Machine
Patent:
4,347,988 →
Application:
06/160,811 →
Vibratory Screen Apparatus
Patent:
4,340,469 →
Application:
06/227,759 →
Shoe Bracket Assembly for Vertical Shaft Impact Crushing Machines
Patent:
4,397,426 →
Application:
06/261,379 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jan 23, 1981
From: ARCHER FRED C.
To: SPOKANE CRUSHER MFG., CO., BUILDING 4, A CORP. OF WA.
Reel/Frame 003858/0123 →
Assignment of Assignors Interest.
May 7, 1981
From: WARREN DONALD R.; WARREN KENNETH D.
To: SPOKANE CRUSHER MFG. CO., A CORP. OF WA
Reel/Frame 003888/0125 →
Security Interest
Aug 12, 1988
From: PORTEC, INC.
To: CONTINENTAL ILLINOIS NATIONAL BANK AND TRUST COMPANY OF CHICAGO
Reel/Frame 004952/0073 →
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
Feb 20, 1990
From: PORTEC, INC.
To: FIRST NATIONAL BANK OF CHICAGO, THE
Reel/Frame 005249/0176 →
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
Nov 3, 1998
From: PORTEC, INC.
To: ASTEC INDUSTRIES, INC.
Reel/Frame 009586/0086 →