Frozen ice confection
CA 2383280 A1 · Owner: Binley, Gary Norman · Inventors: Wang-Nolan, Wei; D'Agostino, Tommaso; Bongers, Petrus Martinus Maria
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A process and apparatus for preparing a frozen ice confection comprising a frozen composition incorporating inclusions in a desired distribution by combining a flow of frozen composition with one or more flows comprising inclusions in such a way that, the flows comprising inclusions are introduced discontinuously at a multiplicity of positions in the cross-section of flow of frozen composition, and extruding the resulting combined flow without first subjecting the combined flow to any active blending step.
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 25, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 25, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 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.