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Method for automatic determination of origination ZIP code using caller I.D.

  • US 5,943,658 A
  • Filed: 12/31/1996
  • Issued: 08/24/1999
  • Est. Priority Date: 12/31/1996
  • Status: Expired due to Term
First Claim
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1. A method for determining origin ZIP code for a postage meter, the method comprising the steps of:

  • receiving a communication originating from the location of the postage meter;

    obtaining an origin identifier of the originating communication;

    obtaining an address corresponding to the origin identifier; and

    obtaining a five digit ZIP code for the address.

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