A device for taking a milk sample
CA 2370655 A1 · Owner: Fransen, Renatus Ignatius Josephus · Inventors: Van Der Lely, Alexander; Fransen, Renatus Ignatius Josephus
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 (3) for taking a milk sample which device , (3) is provided with a first milk sampling device (4) the device (3) , comprising switch means (6) with the aid of which cooling means (8) for cooling a sample liquid taken by the first milk sampling device (4) are activated automatically or manually.
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 February 5, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 5, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 5, 2023.
- 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.