Patent Assignment
Reel/Frame 018621/0350
Assignment of Assignor's Interest
Recorded: 2006-12-12
Pages: 2
Assignee
ACCU-SPATIAL LLC
500 MONTGOMERY ST., ALEXANDRIA, VIRGINIA, 22314
Covered Property
(1)
Construction Hard Hat Having Electronic Circuitry
Patent:
7,592,911 →
Application:
11/609,707 →