Silk face
CA 2317962 A1 · Owner: Dara, Foroogh S. · Inventors: Dara, Foroogh S.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Effective hair removal is often achieved by plucking or removing hair from the root. Plucking hair is often either expensive or involves chemicals that are messy and, impractical to use, and could result in allergic reactions or burns on sensitive skins. Hair, removal methods that do not involve the above are usually inefficient. This invention is a, simple pocket size manual device used for safely and easily removing unwanted facial, and other non-coarse body hair. The device consists of a coil attached at each end to a, handle. It is approximately the size of a small pencil and may be used , anywhere with no, need for a mirror. To pluck hair the device is bent while held at its , …
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 September 1, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 1, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 1, 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.