Patent Assignment
Reel/Frame 004832/0298
Assignment of Assignors Interest.
Recorded: 1988-03-10
Pages: 2
Assignor
LEHMANN, LARRY W.
Executed: 1987-12-15
Assignee
SYMONS CORPORATION
200 EAST TOUHY AVE., DES PLAINES, ILLINOIS, 60018
Covered Property
(1)
Concrete Forming System for Curved Walls
Patent:
4,915,345 →
Application:
07/135,024 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Nov 6, 1997
From: SYMONS CORPORATION
To: BANK ONE, N.A.
Reel/Frame 008792/0089 →
Security Interest
Aug 14, 2000
From: SYMONS CORPORATION
To: BANKERS TRUST COMPANY
Reel/Frame 011019/0638 →
Release of Security Interest
Jan 21, 2004
From: BANK ONE, N.A.
To: DUR-O-WAL, INC.
Reel/Frame 014901/0052 →
Security Agreement
Feb 3, 2004
From: SYMONS CORPORATION
To: GENERAL ELECTRIC CAPITAL CORPORATION
Reel/Frame 014301/0058 →
Security Interest
Feb 9, 2004
From: SYMONS CORPORATION
To: BANK OF NEW YORK, THE
Reel/Frame 014943/0836 →
Security Interest Amendment
Feb 9, 2004
From: SYMONS CORPORATION
To: BANK OF NEW YORK, THE
Reel/Frame 014953/0205 →
Merger
Jan 4, 2007
From: DAYTON SUPERIOR CORPORATION
To: DAYTON SUPERIOR DELAWARE CORPORATION (D/B/A DAYTON SUPERIOR CORPORATION)
Reel/Frame 018700/0913 →
Merger
Jan 11, 2007
From: SYMONS CORPORATION
To: DAYTON SUPERIOR CORPORATION
Reel/Frame 018731/0955 →