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United States Utility Patents
5,513,170 - 5,513,179
Previous 10 Next 10
| Number | | Title |
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5,513,170 |
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Multiple data surface optical data storage system |
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5,513,171 |
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Arrangement for dynamically deriving a telephone network management database from telephone network data |
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5,513,172 |
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Frame relay apparatus and a relay method |
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5,513,173 |
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Data link access unit for T1 spans supporting the extended superframe format (ESF) |
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5,513,174 |
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Telecommunication system with detection and control of packet collisions |
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5,513,175 |
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Multiplex transmission apparatus |
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5,513,176 |
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Dual distributed antenna system |
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5,513,177 |
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Distributed switching system having at least one module |
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5,513,178 |
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Cell multiplexing apparatus in ATM network |
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5,513,179 |
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Private branch exchange and line card to be used in such a private branch exchange |
For U.S. patent law, rules, and procedures see MPEP.
Disclaimer. Information presented on this page while believed to be reliable, is provided "as is" with no warranties of its accuracy or timeliness. For legal advice seek help of a licensed professional.
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