Segmented rolled food item
CA 2406769 A1 · Owner: Drummond, William R. · Inventors: Murray, Joseph M.; Drummond, William R.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A segmented rolled food item is continuously produced using a rotating segmenting roller having a plurality of parallel circumferential lanes each of which, contains a series of circumferentially spaced knife edges that are disposed at least, substantially parallel to the axis of rotation of the roller and that project radially outward, from the surface of the roller. The surface of the roller may also include a plurality of, embossing cups or imprinting cups having a knife edge that protrudes radially outward, from the surface to form at least one definite shape in each of the multiple strips of food. The segmented rolled food item is produced by feeding multiple continuous at …
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 October 7, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 7, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 7, 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.