Patents Assigned to Coris Bioconcept
  • Patent number: 8389209
    Abstract: Devices for detecting analytes or analogues thereof in a biological sample are disclosed. The device includes a solid support. The solid support has several juxtaposed zones. The sample is able to migrate from a sample receiving zone towards a detection zone. The analyte, if present, is detected in the detection zone. Both zones have material allowing a capillary flow of the sample through the zones. In between the zones, there is an intermediate zone of transport of the sample which is free from any capillary material. This allows the ample to migrate by gravitational forces on the support laid in a vertical position. Methods for detecting analytes or analogues thereof in a biological sample using the device are also disclosed.
    Type: Grant
    Filed: December 8, 2006
    Date of Patent: March 5, 2013
    Assignee: Coris Bioconcept
    Inventors: Pascal Mertens, Laurence Denorme, Thierry Leclipteux
  • Patent number: 7932093
    Abstract: The present invention relates to methods and devices for detecting one or more analytes in a biological sample, preferably a clean liquid sample. This invention in particular relates to improved rapid tests such as “dipsticks”, “lateral flow” devices and “flow-through” devices. The invention in particular relates to oligochromatographic devices that make use of a peptide- or hapten-coupled oligonucleotide and a reagent specifically recognizing the hapten or peptide and a conjugated probe that hybridizes specifically to a target sequence. It allows to detect specifically the presence of a polynucleotides directly or after molecular amplification steps with the use of a specific genuine internal control and a chromatographic control.
    Type: Grant
    Filed: April 30, 2004
    Date of Patent: April 26, 2011
    Assignee: Coris Bioconcept SPRL
    Inventors: Ismaelle Renuart, Pascal Mertens, Thierry Leclipteux
  • Publication number: 20070202497
    Abstract: The present invention relates to methods and devices for detecting one or more analytes in a biological sample, preferably a clean liquid sample. This invention in particular relates to improved rapid tests such as “dipsticks”, “lateral flow” devices and “flow-through” devices. The invention in particular relates to oligochromatographic devices that make use of a peptide- or hapten-coupled oligonucleotide and a reagent specifically recognizing the hapten or peptide and a conjugated probe that hybridizes specifically to a target sequence. It allows to detect specifically the presence of a polynucleotides directly or after molecular amplification steps with the use of a specific genuine internal control and a chromatographic control.
    Type: Application
    Filed: April 30, 2004
    Publication date: August 30, 2007
    Applicant: Coris Bioconcept SPRL Science Park Crealys
    Inventors: Ismaelle Renuart, Pascal Mertens, Thierry Leclipteux