Disposable device for use in chemical, immunochemical and microorganism analysis
CA 1308635 C · Owner: Johnson, Raymond · Inventors: Wood-Helie, Sheila J.; Livingston, Dwight; Johnson, Raymond
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
In accordance with an embodiment of the present invention, a substantially rigid, multi-well self-pipetting device for use in chemical immunochemical and microorganism analysis is provided. The device includes a substantially rigid substantially planar frame having, in operational orientation, a front face, a back face a top edge and, a bottom edge. A plurality of test wells are disposed within the device between the front face and the back face, usually in a linear array. A filling manifold is located within the device. The filling manifold is in fluid communication with each of the test wells through a filling passageway. A docking port is provided in the device which is adapted 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
- Granted October 13, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 13, 2009.
- 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.