Virtual mobile phone - sms box
CA 2387455 A1 · Owner: Hejl, Petr · Inventors: Hejl, Petr
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A communication system for sending SMS messages from a computer through a server to a mobile phone, from a mobile to the computer and to recognize messages and store them in associated boxes. The system includes a www page generator on the server for generating www pages a message, receiver on the server operative to receive a message from a www page and a, SMS message sender and receiver on the server operative to send SMS messages to a mobile phone and to receive SMS messages from a mobile phone and to store them into a file storage area. The www page generator on, request from a computer, generates a new www page and places messages, from the file storage area to the new www page and …
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 May 24, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 24, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 24, 2024.
- 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.