Number | Name | Date | Kind |
---|---|---|---|
5283829 | Anderson | Feb 1994 | |
5329589 | Fraser et al. | Jul 1994 | |
5590197 | Chen et al. | Dec 1996 | |
5657390 | Elgamal et al. | Aug 1997 |
Entry |
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Santo, Brian "Bill-paying put on-line" <Electronic Engineering Times, N840, p. 82(1), 1995. |
Globe ID "The Global ID Payment System" Spring 1994. |
Press Release for CARI "The Internet Voice robot" (REF (A)), 1995. |