Scallop aquaculture
CA 1319574 C · Owner: Seabright Corporation Limited · Inventors: Dabinett, Patrick Edmond
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A novel method is provided for the culturing of giant scallops from the egg stage to the juvenile stage under controlled conditions. The method includes the steps of (a) obtaining and feeding native scallops; (b) inducing spawning in the scallops; (c) selecting eggs surrounded by sperm in a preselected ratio of sperm/egg; (d) hatching fertilized eggs at a preselected density in shallow dishes of water thereby, providing swimming larvae; (e) removing the swimming larvae after a preselected period of time, and resuspending the larvae in deep larval tanks of selected sea water having selected food provided therein; (f) periodically removing the larvae resuspending the, removed larvae at a …
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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
- Granted June 29, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 29, 2010.
- 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.