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Patent Assignment 47624/874

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

  • Reel/Frame: 47624/{874}
  • Correspondent

    STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.

    C/O MICHAEL D. SPECHT
    1100 NEW YORK AVENUE, NW
    WASHINGTON, DC 20005

Properties

Patent Publication Application
SYSTEM AND METHOD FOR PROVIDING PREPAID SERVICES VIA AN INTERNET PROTOCOL NETWORK SYSTEM (A1) 20020046255
Apr 18, 2002
(B2) 8175965
May 08, 2012
(X0) 09873001
Jun 01, 2001