Quantitative proteomics via isotopically differentiated derivatization
CA 2393726 A1 · Owner: National Research Council Of Canada · Inventors: Pinto, Devanand; Locke, Steven J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method for the quantitative analysis of a plurality of samples containing amines, particularly primary or secondary amines by mass spectrometry is disclosed. , The method involves the chemical of amines in the sample by reacting the samples with isotopically labelled reagents, resulting in the isotopic labelling of the alklyamine, derivatives. The method allows for the simultaneous examination and analysis of a, plurality of samples. The method is particularly useful in the field of proteomics.
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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 July 16, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 16, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 16, 2024.
- 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.