Telecommunications – Radiotelephone system – Usage measurement
Reexamination Certificate
2005-05-18
2009-06-02
Gelin, Jean A (Department: 2617)
Telecommunications
Radiotelephone system
Usage measurement
C455S407000, C455S408000
Reexamination Certificate
active
07542754
ABSTRACT:
A method includes (a) receiving periodic subscription fees from subscribers of a content subscription service, (b) updating an electronically maintained account of the subscriber to reflect an additional amount of scrip corresponding to each subscription fee, and (c) enabling the subscriber to obtain items of content in amounts and at times determined arbitrarily by the subscriber in exchange for amounts of scrip in the subscriber's account.
REFERENCES:
patent: 6018654 (2000-01-01), Valentine et al.
patent: 6058381 (2000-05-01), Nelson
patent: 6453305 (2002-09-01), Glassman et al.
patent: 6467685 (2002-10-01), Teicher
patent: 7254557 (2007-08-01), Gillin et al.
patent: 2002/0053082 (2002-05-01), Weaver et al.
patent: 2002/0111907 (2002-08-01), Ling
Hill Clayton D.
Kargman Harry B.
Ng Peter S.
Strickon Joshua A.
ACK Ventures Holdings, LLC
Fish & Richardson P.C.
Gelin Jean A
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