Use of olive oil in the preparation of a product for oral hygiene for the elimination or reduction of bacterial plaque and/or bacteria present in the buccal cavity
CA 2425823 A1 · Owner: Alvarez Fernandez, Maria · Inventors: Alvarez Fernandez, Maria
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to the use of olive oil in the preparation of a product for oral hygiene, for instance a toothpaste a mouthwash, a mouth spray or , inhaler or a chewing gum to eliminate or reduce bacterial plaque and/or bacteria in the mouth, thereby achieving a reduction in the appearance of dental diseases (caries, periodontal disease) and halitosis.
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 October 16, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 16, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 16, 2022.
- 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.