Apparatus and method for applying solid edible particulates to an edible substrate
CA 2604103 C · Owner: Ludwick, Richard Eugene · Inventors: Belzowski, Marla D.; Ludwick, Richard Eugene
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to an apparatus and method for applying solid edible particulates to an exposed surface of an edible substrate. The apparatus includes a particulate supply, a metered dosing system a conduit through , which the measured particulates are to the edible substrate an applicator , nozzle to direct the measured particulates from the conduit onto the exposed surface of the substrate, and a vacuum system that supplies a directed stream of air to transfer the particulates from the dosing system through the conduit and the nozzle. The particulates are ejected at a velocity sufficient to cut through air currents between the nozzle and substrate but insufficient to , fully …
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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 6, 2006 and granted October 29, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 6, 2026.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.