Treatment methods for obtaining therapeutic products and resulting products
CA 2256027 A1 · Owner: Perrier, Alain · Inventors: Perrier, Alain; Guetta, Eric
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention concerns a method for producing cosmetic or therapeutic compositions for external or internal use in known or future galenical preparations. The invention also concerns the use of one or several emitters (1) generating an electromagnetic radiation (2) passing through one or several filters (3 4, 5). The newly generated energy will reach the clay to be treated. The emitter (1) can consist of a source of a laser beam of known type or of any other electromagnetic radiation (2) or even of electromagnets. The invention aims at exploiting the properties of clay for storing and restoring electromagnetic energy to strengthen the activity of certain medicinal products.
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 February 17, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 17, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 17, 2020.
- 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.