Method of transferring message received and stored in the absence of the user
CA 2356205 A1 · Owner: Homma, Hiroki · Inventors: Homma, Hiroki
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
In a method for an automatic message transfer service at least, one message is stored in a message service center MSC through a telephone company and is sent to a Web terminal of a user from the MSC. The automatic message transfer service is registered by each user as a result of a contract with the telephone company. The Web terminal is connected to the MSC through INTERNET. The Web terminal makes access to the MSC through the INTERNET and obtains an authentication of the automatic message transfer service. The MSC sends only storage data related to the stored messages destined to the registered user. The Web terminal displays the received storage data of the messages on a screen by …
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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 August 30, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended August 30, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 30, 2023.
- 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.