Computer-aided prepaid transmittal charge billing system
CA 2243041 A1 · Owner: Comesanas, Jorge · Inventors: Comesanas, Jorge
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
This invention relates to computer programs specifically to computer software, which directs the printing of customer invoices to include current billing information and transmittal charges for a pre-paid return envelope which the customer will receive with the invoice for use in return of the invoice payment and which also directs collation or assembly of the pre-paid return envelope the invoice, and the shipping envelope in which the invoice and pre-paid return envelope will be sent to the customer. Applications include, but are not limited to, use by banking institutions and credit card companies.
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 July 14, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 14, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 14, 2020.
- 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.