Inventor

TILLET DAN

US3 patents

Patents

3 patents

US7738897B2Jun 15, 2010

Broadcast dispatch chatroom

NEXTEL COMMUNICATIONS12 citations81

US8358999B1Jan 22, 2013

System and method for providing dispatch call features

NEXTEL COMMUNICATIONS8 citations80

US7756540B2Jul 13, 2010

Public dispatch chatroom

NEXTEL COMMUNICATIONS15 citations80