A device and a method for dispensing at least two mutually reactive components
CA 2434170 A1 · Owner: Ljungquist, Olle · Inventors: Ljungquist, Olle
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A device for dispensing at least two mutually reactive components such as , fibrino-gen and thrombin, comprising a supplier (12A 12B) having a primary , channel for supplying a respective one of said at least two reactive components to a dispenser (14) having secondary channels (18A 18B) for , separately discharging said compo-nents at a distal end orifice thereof opening into a target area for external intimate mixing of the respective reactive components outside a distal tip end of said dis-penser (14). A distributor (38, 40) is interposed between said supplier and said dis-penser for multiplying the number of the respective primary channels with at least a factor 2. Adjacent ones …
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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 December 7, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 7, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 7, 2023.
- 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.