Prophylaxis and treatment of adverse oral conditions with biologically active peptides
CA 2074626 A1 · Owner: Magainin Sciences Inc. · Inventors: Berkowitz, Barry; Jacob, Leonard
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A process for preventing or treating an adverse oral condition(s) which comprises administering to a host at least one biologically active peptide or protein. The peptide or protein is an ion channel forming peptide or protein. The peptides or proteins are effective against bacteria fungi, or viruses, associated with plaque gingivitis, dental caries, periodontal disease, dental implant infections, and other oral or dental conditions.
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 July 24, 1992. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 24, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 24, 2014.
- 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.