Patents Represented by Attorney Ogivy Renault

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  • Wireless data communications with header suppression and reconstruction
    Patent number: 6947431
    Abstract: A gateway for a wireless network. The gateway allows any wireless device to communicate using the Internet Protocol. The radio gateway works as an agent between the NDIS layer and the wireless network. The gateway removes the TCP/IP header and adds its own header.
    Type: Grant
    Filed: August 23, 2000
    Date of Patent: September 20, 2005
    Assignee: Radio IP Software Inc.
    Inventors: Yvon Bergeron, Steve Hamel, Richard Girardin