Process for preparing a hand-held snack item, and the product thereof
CA 2227043 C · Owner: The Quaker Oats Company · Inventors: Wu, Rei-Young Amos
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 method for preparing a hand-held snack item, said method comprising: (a) applying a first edible, heat-sensitive food material to an initial formed hand-held food item, thereby forming a preliminary coated hand-held food item; (b) applying a second edible food coating material to said preliminary coated hand-held food item thereby, forming a secondary coated hand-held food item wherein said, second edible food material is applied to said preliminary coated hand-held food item in such a manner as to substantially completely coat said first edible, heat-sensitive food material and wherein said second edible food material is selected from a material which …
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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 January 15, 1998 and granted August 7, 2001. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 15, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 15, 2020.
- 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.