
US Patent No: 5,771,455
Number of patents in Portfolio can not be more than 2000
Data messaging in a communications network using a feature request
Stats
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Jun 23, 1998
Issued date -
Dec 15, 1995
filing date -
08/573,135
serial no -
In Force
status
Importance
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Abstract
A messaging unit (16) equipped with a cellular transceiver (38) is attached to a mobile item (12) located within a communications network (10). The messaging unit (16) issues a feature request having data digits that represent information on the mobile item (12). The cellular transceiver (38) transmits the feature request using the network (10). The feature request is received at an MTSO (20) and then routed to a platform (24), a clearinghouse (22), or the platform (24) through the clearinghouse (22). The data digits are translated into information on the mobile item (12) and stored at the platform (24) or the clearinghouse (22) for access by a host (26).
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First Claim
Related Publications
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International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art
| Patent Info | (Count) | # Cites | Year |
|---|---|---|---|
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| 4,654,879 Cellular mobile radio subscriber location detection | 68 | 1985 | |
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| 5,307,509 Method for the transmission of data among mobile bodies or autonomous vehicles | 56 | 1991 | |
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| 5,119,102 Vehicle location system | 212 | 1991 | |
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| 4,876,738 Mobile radio transmission system | 137 | 1987 | |
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