标题:
Mobile emergency notification system
当前申请(专利权)人:
AMERICAN TRAFFIC SOLUTIONS, INC.
发明人:
LAIRD, MARK D. | GLIER, MICHAEL
简单同族:
EP1673953A2 | US20050075116A1 | US20050085257A1 | US7149533 | US7221928 | WO2005050849A2 | WO2005050849A3
法律状态/事件:
未缴年费 | 质押 | 权利转移