Skin pigment composition containing a coleus extract
CA 2064768 A1 · Owner: Redziniak, Gerard · Inventors: Bonte, Frederic; Andre, Patrice; Meybeck, Alain
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Entitled : Skin pigmentation composition containing a coleus extract, in the names of : MEYBECK Alain BONTE Fr?d?ric, DUMAS Marc, ANDRE Patrice REDZINIAK G?rard, Assignee: ? VMH RECHERCHE ABSTRACT OF THE DISCLOSURE, A method of treating skin pigmentation is disclosed comprising applying a Coleus extract, in particular an extract of roots on the skin to be pigmented.
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 August 14, 1990. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended August 14, 2010.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 14, 2012.
- 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.