Cone
CA 2472015 A1 · Owner: Geromini, Osvaldo · Inventors: Neidlinger, Sylke; Heck, Ernst; Geromini, Osvaldo
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method of making the composition, the texture and the physical aspect of a cereal cone especially attractive by producing at least one strip of expanded cereal by extrusion-cooking, sheeting the strip between rolls cutting the , sheet into blanks and forming the blanks into a cone shape.
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 December 23, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 23, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 23, 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.