Infusion device and method thereof
CA 2490549 C · Owner: Patton, Catherine C. · Inventors: Patton, Catherine C.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The disclosures made herein relate to an infusion device (10) specifically adapted for syringe injections. , In one embodiment of the disclosures made herein an infusion device comprises , a body (12) including an accessible surface having a single inlet port (20) therein an engagement , surface (22) having a single outlet port (24) therein, a medication delivery channel (28) extending between the single inlet port (20) and the single outlet port (24), and an identification feature (36) on the accessible surface of the body (12) adjacent to the single inlet port (20). A cannula (14) is coupled to the body (12) at the single outlet port (24) and is adapted for receiving medication …
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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 June 30, 2003 and granted August 25, 2015. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 30, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 30, 2025.
- 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.