Foamable alcohol product and process of producing a foamable alcohol product
CA 1297820 C · Owner: Evers, Paulus H.J.M. · Inventors: Evers, Paulus H.J.M.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A stable foamable alcoholic product consisting of a homogenized mixture of fat, protein, water alcohol, calcium and foam stabilizing agents such as polyphosphates and lactates. The process for preparing such a foamable alcoholic product is also disclosed.
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 March 24, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 24, 2009.
- 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.