Patent Assignment
Reel/Frame 004440/0234
Assignment of Assignors Interest.
Recorded: 1985-08-13
Pages: 2
Assignee
Covered Property
(1)
Dapped End Reinforcement Assembly for Precast Prestressed Concrete Members
Patent:
4,612,751 →
Application:
06/753,159 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Jun 23, 1988
From: DUR-O-WAL, INC.
To: HOUSEHOLD COMMERCIAL FINANCIAL SERVICES, INC., 2700 SANDERS ROAD, PROSPECT HEIGHTS, IL 60070
Reel/Frame 004912/0046 →
Security Interest
Jan 27, 1994
From: DUR-O-WAL, INC., A DELAWARE CORPORATION
To: BANK ONE, MILWAUKEE, NATIONAL ASSOCIATION
Reel/Frame 006847/0824 →
Security Interest
Nov 6, 1997
From: DUR-O-WAL, INC.
To: BANK ONE, N.A.
Reel/Frame 008783/0332 →
Security Interest
Aug 14, 2000
From: DUR-O-WAL, INC.
To: BANKERS TRUST COMPANY
Reel/Frame 011044/0948 →
Release of Security Interest
Jan 21, 2004
From: BANK ONE, N.A.
To: DUR-O-WAL, INC.
Reel/Frame 014892/0965 →