Lock management systems comprised of electronic locks and keys and computer software to manage the utilization of the electronic lock and key sold as a unit

Electronic, optical, opto-electronic and quantum goods, namely electric locks, electronic locks, optical locks, opto-electronic locks, locks operated with quantum cryptography called quantum locks, and lock-management systems comprised of the locks, keys and software to manage the utilization of both lock and key; communication devices, namely wide area radio frequency transmitters and receivers and local area radio frequency transmitters and receivers; communications software for connecting ...

Electronic, optical, opto-electronic and quantum goods, namely, electric locks, electronic locks, optical locks, opto-electronic locks, locks operated with quantum cryptography called quantum locks, and lock-management systems comprised of the locks, keys and software to manage the utilization of both lock and key; communication devices, namely, wide area radio frequency transmitters and receivers and local area radio frequency transmitters and receivers; communications software for connectin...

The Safetystream Portal device is a cell phone or personal digital assistant (PDA) that securely retrieves from a central computer and provides to another cell phone or PDA the opening code for a lock