Device for forming and delivering a mixture
CA 2310130 A1 · Owner: Imedex Biomateriaux · Inventors: Gravagna, Philippe; Tayot, Jean-Louis
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention concerns a device for forming and delivering a mixture in particular a surgical adhesive, comprising a container (1) adapted to be hand-held by the surgeon and comprising means (5 17, 18) for receiving two syringe bodies (2 3) containing the constituents of the mixture means (4) for simultaneously expelling the contents means for maintaining the contents of the syringe (2) containing the first constituent at a set temperature higher than the physiological temperature and a mixer (6, 7) simultaneously receiving the contents of both syringes said mixing means further enabling cooling.
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 15, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 15, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 15, 2021.
- 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.