Low fat spread
CA 1057571 A · Owner: Unilever Limited · Inventors: Strauss, Kuno G.; Lamberts, Josef A.H.; Moran, David P.J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention provides water-in-oil type low-fat spreads of excellent organoleptic properties acceptable, microbiological stability, and a good emulsion stability even under refrigerator conditions. The low-fat spread which has a pH value of less than, 6, comprises 38-50% of plastic fat preferably butterfat, 0.1-1.5% of partial glycerides preferably substantially, completely saturated monoglycerides and an aqueous phase, containing 1-23% of edible soluble milk proteins and highmolecular non-dairy substances e.g. hydrocolloids the, weight ratio of milk proteins to non-dairy substances being 15:1 to 1:5, preferably 8:1 to 1:3.
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 July 3, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended July 3, 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.