Analysing device non-destructive of plants and vehicle comprising such device on board
CA 2315357 A1 · Owner: Communaute Europeenne · Inventors: Miehe, Joseph-Albert; Oberlin, Jean-Pierre; Martz, Alphonse
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention concerns an analysing device non-destructive of plants and a vehicle comprising such device on board. Said device comprises a unit (3) transmitting a calibrated excitation laser beam (6) a unit (4) measuring and imaging the fluorescence emitted by the irradiated plant(s) (2) and a unit for digitally processing storing and editing or displaying the collected images associated with a computer unit controlling and managing the device operation. The invention is characterised in that the transmitting unit (3) provides at least two laser excitation wavelengths and the measuring and imaging unit (4) comprises means (7 8, 9) for forming, from a common fluorescence beam (6') emitted …
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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 21, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 21, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 21, 2020.
- 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
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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.