Centralized electronic safe and accounting control system
CA 2443300 C · Owner: Fireking International, Inc. · Inventors: Smith, Michael J.; Bosch, Jonathan; Chernomordik, Jane Mary
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An electronic lock and money control system is provided that is capable of single unit stand-alone operation, as well as expandability to a network of multiple units having one of the units operate as a centralized network controller. The network includes at least one safe provided with a control system arranged to communicate with a data input device electronic display, connector interface and electronic lock mechanism located on the safe. The control system includes a processor programmed to control operation of the electronic lock mechanism, as well as operate as a central system controller when connected to at least one other remote safe via the connector interface to monitor …
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 25, 2002 and granted June 21, 2011. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 25, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 25, 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.