Process for making pressed curd cheeses
CA 1290613 C · Owner: Parmantier, Claude · Inventors: Parmantier, Claude; Ingouf, Jean-Claude; Verney, Alain
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
In the production of pressed curd opened-body cheeses the milk used is, seeded with lactobacilli of the species Lactobacillus fermentum before renneting to regularize openings in the body. When it is desired to make cheeses of small dimensions of the "mini-Emmenthal" type the cheeses are, coated with a plastics film substantially impermeable to gases and where, necessary, with paraffin before ripening or ripening is carried out in a chamber in which an excess pressure of air or carbon dioxide in relation to atmospheric pressure prevails.
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 October 15, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 15, 2008.
- 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.