Aeromonas salmonicida
CA 2047388 A1 · Owner: Elazhary, Youssef · Inventors: Frechette, Jean-Louis; Elazhary, Youssef
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention relates to a composition for passive immunization of fish against furunculosis caused by Aeromonas salmonicida, which comprises mammal immunoglobulins G specific to A. salmonicida in an aqueous solution. There is also provided a method for preparing a composition for passive immunization of fish against furunculosis caused by Aeromonas salmonicida comprising the, steps of: a) administering to a mammal selected from the group consisting of bovine, ovine, caprine and equine a whole culture of A. monicida to produce antibodies; b) collecting from the mammal the serum containing the mammal immunoglobulins G specific to A. salmonicida c) precipitating and purifying said …
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 18, 1991. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 18, 2011.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 18, 2013.
- 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.