Telephone line use enablement of lottery or fund participation

Details Telephone line use enablement of lottery or fund participation Telephone line use enablement of lottery or fund participation

2006-09-01

2008-12-09

Woo, Stella L (Department: 2614)

Telephonic communications

Telephone line or system combined with diverse electrical...

Having transmission of a digital message signal over a...

C463S041000, C902S023000

Reexamination Certificate

active

07463725

ABSTRACT:
Communication on a telephone line, or line segment or internet link, as to a fund, is monitored, and unauthorized accessing via that line, segment or link is blocked.

REFERENCES:
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patent: 6263054 (2001-07-01), Haefliger
patent: 6553104 (2003-04-01), Haefliger
patent: 6907114 (2005-06-01), Haefliger
patent: 7103160 (2006-09-01), Haefliger

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