Connection system for an iontophoretic drug delivery device
CA 2313655 A1 · Owner: Beck, Jon E. · Inventors: Leaf, Brian Keith; Beck, Jon E.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A connection system for an iontophoretic drug delivery apparatus comprises an electrode, assembly, a power source and a structure for facilitating mating engagement therebetween. The, electrode assembly includes a first interface and two electrical leads and the power source, includes a second interface and two electrical contacts. The interfaces are configured to facilitate, mating engagement therebetween and operative secured electrical continuity between the, electrical leads of the electrode assembly and the electrical contacts of the power source.
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 10, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 10, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 10, 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.