TELECOMWORLDWIRE-28 March 2007-Mobile technology patents issued to bcgi(C)1994-2007 M2 COMMUNICATIONS LTD http://www.m2.com
bcgi (NASDAQ:BCGI), a provider of products and services to mobile operators and MVNOs, has received two new patents in the United States.
The US Patent and Trademark Office has issued patent number 7,187,928, titled 'Call Delivery Systems for Roaming Prepaid Subscribers', to bcgi.
According to the company the invention covered in this patent allows operators to effectively offer real-time inter-network prepaid roaming to thei