Solid antifoam crystals for dry beverage mixes
CA 1062951 A · Owner: The Procter And Gamble Company · Inventors: Singh, Gyanendra
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Gyanendra Singh, The Abstract of the Disclosure A rapidly dissolvable and substantially dry antifoam additive for dry beverage compositions is prepared by dehydrating an aqueous slurry comprising a crystalline sugar a silicone, antifoam agent and a liquid flavorant.
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
- Granted September 25, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended September 25, 1996.
- 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.