Patents Assigned to Universite Joseph Fourier De Grenoble
  • Analysis of biological targets using a biochip comprising a fluorescent marker
    Patent number: 6861515
    Abstract: This invention relates to an analytical support containing a plurality of oligonucleotides fixed on this support, where each of the nucleotides is marked by a fluorescent compound that presents a variation of fluorescence on the hybridization of each marked oligonucleotide with at complementary oligonucleotide. This support makes it possible to carry out an analysis of biological targets by measuring the variation of fluorescence in order to determine the hybridization of the targets with the oligonucleotides of the support.
    Type: Grant
    Filed: February 22, 2001
    Date of Patent: March 1, 2005
    Assignees: Commissariat a l'Energie Atomique, Universite Joseph Fourier De Grenoble
    Inventors: Marc Cuzin, Philippe Peltie, Marc Fontecave, Jean-Luc Decout, Cécile Dueymes