Postage meter that provides on a mailpiece evidence of postage paid together with cryptographically secured, third party certified, non-shipping information about the sender of the mailpiece
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 10, 2001
Grant Date -
N/A
app pub date -
Aug 11, 1999
filing date -
Aug 11, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A postage metering system that dispenses postage on a mailpiece, the postage metering system including accounting circuitry to account for the postage dispensed; apparatus for providing on the mailpiece evidence of postage paid and third party certified, cryptographically secured, non-shipping information about the sender of the mailpiece. A method implements the postage metering system described above.
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Family
International Classification(s)
Cited Art Landscape
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