Topical treatment of skin inflammatory disorders
CA 1266618 C · Owner: Gans, Eugene · Inventors: Yeung, David; Nacht, Sergio; Gans, Eugene
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the Invention, Method and pharmaceutical composition for topically treating skin inflammatory disorders by administering to the inflamed area a therapeutically effective amount of candelilla wax or a saturated hydrocarbon fraction from candelilla wax comprising a mixture of saturated straight chain C29-C33 hydrocarbons, predominantly C31 hydrocarbon.
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
- Granted March 13, 1990. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 13, 2007.
- 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.