Inventor
AMBERGER LISA M
US2 patents
Patents
2 patentsUS6480598B1Nov 12, 2002
Methods and apparatus for automating the telephone operator services
VERIZON SERVICES CORP15 citations80
US7606359B1Oct 20, 2009
Methods and apparatus for automating the servicing of telephone calls including requesting directional and/or other types of information
VERIZON SERVICES CORP7 citations70