Patent Assignment
Reel/Frame 019969/0620
Assignment of Assignor's Interest
Recorded: 2007-10-16
Pages: 3
Assignee
ROCKWOOD RETAINING WALLS, INC.
7200 N. HIGHWAY 63, ROCHESTER, MINNESOTA, 55906
Covered Property
(1)
Multi-use block and retaining wall
Application:
11/482,249 →
Publication:
US 2006/0283128
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.