Process for producing carbonated beverages and package therefor
CA 1198622 A · Owner: Boston, Ronald P. · Inventors: Boston, Ronald P.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method is disclosed of producing a carbonated beverage for example a soft drink, which method comprises dispensing into a sealable receptacle a predetermined amount of a liquid flavour extract, adding to said receptacle an appropriate portion of yeast, fermentable sugar and an amount of water to provide suitable dilution of said flavour extract and permitting the receptacle to stand so as to effect fermentation by the yeast and consequently production of a carbonated soft drink. Control reagents are incorporated in the liquid flavour extract to provide a suitable "bite" in the eventual beverage and to cause termination of fermentation when the pH drops to a certain level. The method …
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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
- Granted December 31, 1985. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 31, 2002.
- 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.