TREA

Anthony S. Brown

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  • Southend, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Communications system
    • Patent number 6,912,270
    • Issue date Jun 28, 2005
    • British Telecommunications public limited company
    • Ian R Drury
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Charging for usage of a telecommunications network
    • Patent number 5,987,107
    • Issue date Nov 16, 1999
    • British Telecommunications public limited company
    • Anthony S. Brown
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE