Patent Assignment
Reel/Frame 015642/0369
Assignment of Assignor's Interest
Recorded: 2005-02-04
Received: 2005-02-04
Pages: 5
Assignor
SYMONS CORPORATION
Executed: 2004-12-29
Assignee
DAYTON SUPERIOR CORPORATION
7777 WASHINGTON VILLAGE DRIVE, DAYTON, OH, 45459, UNITED STATES
Covered Properties
(3)
Outside conversion corner for form work
Application:
10/626,014 →
Conversion Corner Chamfer for Form Work
Application:
10/189,617 →
Outside Conversion Corner for Form Work
Application:
10/120,761 →