Assay system for detecting analytes and a method for the preparation thereof and use thereof
CA 2393703 A1 · Owner: Burgstaller, Petra · Inventors: Konz, Dirk; Burgstaller, Petra
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to an in vitro assay for carrying out a sensitive and specific direct detection of analytes. According to the invention polypeptide , nucleic acid conjugates are advantageously used as a detector-amplifier system and the signals of these conjugates are amplified by means of PCR.
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 October 20, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 20, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 20, 2022.
- 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.