Method for releasing an agent from a red blood cell
CA 2378377 A1 · Owner: Mchale, Anthony Patrick · Inventors: Rollan Haro, Ana Maria; Craig, Roger; Mchale, Anthony Patrick
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a method for selectively releasing an agent loaded into a red blood cell, comprising electrosensitising the red blood cell by application of an electric field and subsequently disrupting the cell selectively using ultrasound.
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 July 24, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 24, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 24, 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.