Method for making wort having improved filterability and/or increased yield
CA 2252919 A1 · Owner: Gist-Brocades B.V. · Inventors: Laroye, Marie-Paule; Souppe, Jerome
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention provides worts with increased yield and improved filterability as well as a process for preparing said wort comprising the steps of: (a) preparing mash from malted or unmalted cereals or a mixture of , malted and unmalted cereals in the presence of a mixture of enzyme activities, (b) filtering the mash so obtained to obtain the wort wherein , said mixture of enzyme activities is selected from a mixture comprising at least .beta.-glucanase activity and .alpha.-L-arabinofuranose releasing activity or a mixture comprising at least .beta.-glucanase activity endoxylanase activity and .alpha.-arabinofuranose releasing activity.
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 2, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 2, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 2, 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.