Drinking fluid
CA 2256133 A1 · Owner: Dietrichsteiner, Manfred · Inventors: Dietrichsteiner, Manfred
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a drinking fluid comprising water freed of, inorganic and organic minerals and preferably degased. In this drinking water at least one organic mineral and at least three different vitamins are dissolved. As an organic mineral it contains zinc in an amount between 5 mg/l and 25 mg/l preferably 5 mg/l to 15 mg/l and as vitamins at least vitamin C in an amount from 20 µg/l to 5 g/l, preferably 30 µg/l to 5 g/l vitamin E in an amount from, 0.8 µg/l to 27 µg/l preferably 0.87 µg/l to 25 µg/l and vitamin B1 in an amount from 0.6 mg/l to 1.7 g/l, preferably 0.7 mg/l to 1.5 g/l.
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 December 15, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 15, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 15, 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.