Patent Assignment
Reel/Frame 004937/0510
Assignment of Assignors Interest.
Recorded: 1988-08-19
Pages: 2
Covered Property
(1)
Method for the Manufacture of Hardened Railroad Rails
Patent:
4,895,605 →
Application:
07/234,400 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Jul 6, 1992
From: ALGOMA STEEL CORPORATION, LIMITED, THE A CORP. OF ONTARIO, CANADA
To: ALGOMA STEEL INC.
Reel/Frame 006182/0338 →
Security Agreement
Aug 15, 1995
From: ALGOMA STEEL INC., A CORP. OF ONTARIO, CANADA
To: MONTREAL TRUST COMPANY OF CANADA, A CANADIAN TRUST COMPANY
Reel/Frame 007588/0905 →
Security Interest
May 21, 2001
From: ALGOMA STEEL, INC.
To: BANK OF AMERICA CANADA
Reel/Frame 011812/0022 →
Assignment of Security Agreement
Jan 8, 2002
From: BANK OF AMERICA CANADA
To: BANK OF AMERICA, NATIONAL ASSOCIATION
Reel/Frame 012418/0136 →
Discharge Letter
Oct 18, 2002
From: BANK OF AMERICA, NATIONAL ASSOCIATION
To: ALGOMA STEEL, INC.
Reel/Frame 013380/0454 →