Inactivation of papillomavirus
CA 2461140 C · Owner: Mccloskey, Jenny Colleen · Inventors: Mccloskey, Jenny Colleen; Fox, Richard Alan
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method of treating early papillomavirus infection of an orifice of a human or animal body , including any canal associated with an orifice comprising applying a viral , inactivation agent to the orifice and/or canal in an amount effective to inactivate a portion of the virus infecting , the orifice or canal. Apparatus is also disclosed.
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 25, 2002 and granted September 9, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended September 25, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 25, 2024.
- 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.