Number | Name | Date | Kind |
---|---|---|---|
5438357 | McNelley | Aug 1995 | A |
5946646 | Schena | Aug 1999 | A |
5949474 | Gerszberg et al. | Sep 1999 | A |
5999207 | Rodriguez et al. | Dec 1999 | A |
6161134 | Wang et al. | Dec 2000 | A |
6215515 | Voois et al. | Apr 2001 | B1 |
Number | Date | Country |
---|---|---|
361260783 | Nov 1986 | JP |
Entry |
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WO98/56151; Giordano et al. ; Method and Apparatus . . . Internet and Telephone Information, Dec. 10, 1998. |