Method and system for routing toll-free calls to wireless devices

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20070093250A1
SERIAL NO

11257615

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A method, computer readable medium and system for routing toll-free calls to wireless devices. One aspect of the invention provides a method, computer readable medium and system for receiving a non-translated telephone call at a wireless carrier including determining a serial number associated with the call based solely on a phone number associated with the call and routing the call from the wireless carrier to a mobile device based on the determination. Another aspect of the invention provides a method and computer readable medium for providing a communication number to the mobile device including receiving a non-geographic phone number, providing an equipment serial number unique to a mobile device, linking the phone number to the equipment serial number in a database, storing the phone number and equipment serial number to the mobile device and assigning the mobile device to a subscriber.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
GENERAL MOTORS CORPORATIONP O BOX 33114 DETROIT MI 48232

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Italia, William E Howell, MI 11 369
Myers, Robert J Van Buren TWP, MI 26 642
Rysenga, Jeffrey P Berkley, MI 5 100

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation