Arm with translatable end and apparatus for therapeutic treatment, comprising application thereof
CA 2080004 C · Owner: Lacoste, Francois · Inventors: Lacoste, Francois; Cathaud, Muriel; Devonec, Marian
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a device for, positioning an instrument in three dimensions. This positioning device for positioning an instrument (12) in three dimensions, comprises at least one arm (14) which is essentially rigid having a first end (14a) and a second end (14b) , the first end (14a) being hinged relative to a support stand (16) via at least one hinge axis (18, 20), said instrument (12) being mounted on a support element (22) which is connected to the.second end (14b) of the arm (14) via at least one hinge axis (24), and is characterized in that said instrument comprises an exploration probe (12) and said support element (22) for the instrument (12) comprises a device (26) for …
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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 April 5, 1991 and granted January 11, 2000. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 5, 2011.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 5, 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.