PORTVISION

[ Computer hardware and software for use in monitoring vessel locations and activities within waterways and related data collection analysis ]

[ Computer manuals for installing and operating computer hardware and software for use in monitoring vessel locations and activities within waterways and related data collection analysis; newsletters in the field of maritime matters ]

Vessel monitoring services, namely, providing information about maritime vessel locations and activities within waterways and related data collection analysis, specifically, tracking, locating and monitoring maritime vessels for commercial purposes