Separating and recovering components from plants
CA 2356880 A1 · Owner: Hulst, Anne Coenraad · Inventors: Hulst, Anne Coenraad; Ketelaars, Jan Josef Maria Hubert; Sanders, Johan Pieter Marinus
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to the separation and recovery of components from genetically modified plants. The invention provides a method for separating components from a genetically modified plant characterized in that the , material is at the least partly fiberized and subsequently is separated into a fiber fraction and a juice stream, such that the fiber fraction principally comprises relatively firm tissues such as epidermis sclerenchyma and vascular , bundles, and the juice stream principally contains soft tissues such as parenchyma and cytosol.
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 December 24, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 24, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 24, 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.