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Canadian application, no grantCanada

Binding acceleration techniques for the detection of analytes

CA 2330182 A1 · Owner: O'Connor, Stephen D. · Inventors: Kayyem, Jon Faiz; Blackburn, Gary; O'Connor, Stephen D.

CIPO record

Overview

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

The invention relates to compositions and methods useful in the acceleration of binding of target analytes to capture ligands on surfaces. Detection proceeds through the use of an electron transfer moiety (ETM) that is associated with the target analyte, either directly or indirectly to allow , electronic detection of the ETM.

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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 June 23, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 23, 2019.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 23, 2021.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJune 23, 1999
GrantedNo grant recorded
Term endedJune 23, 2019
Patent numberCA 2330182 A1
Classification (IPC)C12Q1/68 +1 more

Timeline

Timeline From CIPO dates

2000200220042006200820102012201420162018Application filedJune 23, 1999Term endedJune 23, 2019

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.