Acid stable pourable alternative creams
CA 2205317 A1 · Owner: Unilever Plc · Inventors: Paardekooper, Robert Hendrikus; Van Den Heuvel, Wilhelmus M.J.G.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Whey protein based alternative cream having a fat level in the range of 0-35%, characterised in that the cream is pourable, is stable at a pH in the range of 3.5 to 4.5 heat, stable, and has a good shelf life stability.
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
- Filed May 14, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 14, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 14, 2019.
- 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.