Device for analyzing samples
CA 2580442 C · Owner: F. Hoffmann-La Roche Ag · Inventors: Schwerzmann, Leo; Schacher, Gottlieb; Juch, Mathias
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A device for analyzing samples is disclosed which are supplied in sample , vessels (2) a central unit (1) with reaction vessels (2) a transport unit , (6) for transporting the reaction vessels and at least one analytical unit (7 8, 9) being provided. The central unit (1) contains a san.alpha.pling unit (30), by which at least a part of the sample is transferred from the sample vessel (2) to a reaction vessel. At least a part of the reaction vessels is transferred via/by the transport unit (6) to at least one of the analytical units (7, 8, 9). Furthermore, at least one reagent vessel (20 ... 23) with , at least one reagent is provided which is supplied to the sample in the reaction …
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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 October 25, 2005 and granted December 4, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended October 25, 2025.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.