Method and apparatus for locating and displaying historical information within an electronic postage meter
CA 1264376 C · Owner: Hills, Karen F. · Inventors: Jones, Howell A.; Hills, Karen F.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the Disclosure, A system is provided for locating and displaying a most recently written record in an electronic postage meter to sequentially store accounting data associated with the transactions of the electronic postage meter. The meter includes a first non-volatile memory (NVM) and a second nonvolatile memory (NVM). The system includes apparatus for locating an accurate piece count within the second NVM for, utilizing the accurate piece count within the second NVM to locate a written transaction in the first NVM and means for, providing an external message generated by a keyboard or the like. Accordingly, the written transaction represents the most recently written record …
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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
- Granted January 9, 1990. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 9, 2007.
- 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.