Process for preparing ready-to-eat cereal flakes
CA 2095172 C · Owner: Pidgeon, Margo P. · Inventors: Pidgeon, Margo P.; Holtz, William E.; Vitek, Donn G.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention relates to a process for preparing ready-to-eat cereal flakes having edible particulate matter embedded therein and attached thereto. More specifically the ready-to-eat cereal flake comprising cooked cereal grain and edible particulate matter embedded therein in a substantially uniform manner arid additionally having edible particulate matter attached thereto.
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 April 29, 1993 and granted June 20, 2000. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 29, 2013.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 29, 2015.
- 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.