Patent Assignment
Reel/Frame 014143/0827
Assignment of Assignor's Interest
Recorded: 2003-06-03
Pages: 3
Assignor
COTTER, JOAN
Executed: 2003-05-12
Assignee
CLASSROOM SAFE-T PRODUCTS, INC.
1142-1144 NORTH MAIN STREET, LOMBARD, ILLINOIS, 60148
Covered Property
(1)
Overhead abacus
Application:
10/453,132 →
Publication:
US 2006/0228680
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.