Method for upgrading of mrm (mechanically recovered meat)
CA 2003525 A1 · Owner: Rancke-Madsen, Anders · Inventors: Rancke-Madsen, Anders; Rasmussen, Peter B.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
In the method for upgrading of MRM (mechanically recovered meat), wherein MRM is treated with an endoprotease with a pH-activity optimum above neutrality with a proteolytic activity related to a weight unit of dry protein which will generate a maximum viscosity increase in relation to the initial viscosity of at least 50% for a period of, time corresponding to a resulting viscosity of the MRM which is between 100 and 75% of the maximum viscosity generated by the enzyme treatment, whereafter the enzymatic activity is destroyed by means of any method which does not harm the functionality of the meat. The method does not involve any dilution with relatively large amounts of non-meat proteins …
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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 November 21, 1989. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 21, 2009.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 21, 2011.
- 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.