Low safa puff pastry fats
CA 2236663 A1 · Owner: Unilever Plc · Inventors: De Man, Teunis
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Low SAFA puff pastry fats can be made from fat blends comprising:, 70-85 % liquid oil, > 15 % (H2M +H3)-triglycerides which blend displays:, SAFA < 50 %, N35 < 35 N20: 15-40, S20 > 150, and which blend has total (C20 + C22)-content of > 1 %. H= saturated fatty acid C16 - C24 M= saturated fatty acid C6 - C14
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 1, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 1, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 1, 2020.
- 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.