Method and system for communicating data to a wireless access point
CA 2557601 C · Owner: Symbol Technologies, Llc · Inventors: Bridgelall, Raj
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A system for communicating data through a network is disclosed. The system includes at least one access point (104) and at least one mobile unit (102). The access point includes (104) an access point processor (302) a wireless , trans~ceiver (306) and an RFID transceiver (310). The wireless transceiver (306) is coupled to the access point processor (302) and the wireless transceiver (306) is configured to receive and transmit data to a mobile unit (102) in the wireless a. local area network. The RFID transceiver (310) is coupled to the access point processor (302)and the RFID transceiver (310) is configured to receive data from at least one mobile unit (102) in the wireless local …
Read the whole patent
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 March 9, 2005 and granted March 4, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 9, 2025.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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
Timeline From CIPO dates
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.