Use of lipoic acid combination with ascorbic acid in the treatment of cancer
CA 2362288 A1 · Owner: The Center For The Improvement Of Human Functioning International, Inc. · Inventors: Casciari, Joseph; Riordan, Neil H.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Lipoic acid and/or its water soluble salt is used to treat cancer alone or in , combination with ascorbic acid (vitamin C). Alone or in combination it was , shown to be effective on in vitro tumors and mouse tumors. The agents can be administered safely, and have been used effectively in case studies.
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 11, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 11, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 11, 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.