Method of frequency band sharing for wireless communication system
CA 2573184 A1 · Owner: Mlr, Llc · Inventors: Leedom, Charles M. Jr.; Sainton, Joseph B.; Robinson, Eric J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A frequency and protocol agile wireless communication product and chipset for, forming the same, including a frequency agile transceiver (2 4, 6, 8, 10, 12), a digital, interface circuit for interconnecting the radio transceiver with external devices, protocol, agile operating circuit for operating the radio transceiver in accordance with one of the, transmission protocols as determined by a protocol signal (38 40) and an , adaptive control, circuit for accessing a selected wireless communication network and for generating the, frequency control signal (34) and the protocol control signal (38 40) in , response to a user, defined criteria. Additionally a network and method of operating a …
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed December 15, 1994. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 15, 2014.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 15, 2016.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
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Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.