ADDCO, INC. Trademarks
SMART ZONE

SMART ZONE

Filed: July 28, 1997
consulting services regarding traffic safety in highway construction areas
Owned by: ADDCO, INC.
Serial Number: 75331465

ERC

ERC

electromechanical actuators and controls therefor
Owned by: ADDCO, INC.
Serial Number: 76247549

PORTABLE AUTOMATED SPEED ENFORCEMENT SYSTEM

PORTABLE AUTOMATED SPEED ENFORCEMENT SYSTEM

Vehicular speed detection devices
Owned by: ADDCO, INC.
Serial Number: 76266901

VTOC

VTOC

COMPUTER SOFTWARE FOR INTEGRATION AND CONTROL OF TRAFFIC MANAGEMENT SYSTEMS
Owned by: ADDCO, INC.
Serial Number: 76286478

VIRTUAL TRANSPORTATION OPERATIONS CENTER

VIRTUAL TRANSPORTATION OPERATIONS CENTER

COMPUTER SOFTWARE FOR INTEGRATION AND CONTROL OF TRAFFIC MANAGEMENT SYSTEMS
Owned by: ADDCO, INC.
Serial Number: 76291048