Patents by Inventor Florence Sauzedde

Florence Sauzedde has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Superparamagnetic monodisperse particles
    Patent number: 6133047
    Abstract: The superparamagnetic monodispersed particles comprise a core of a first polymer, an internal layer of a second polymer coating the core and in which a magnetic material is distributed, and an external layer of a third polymer coating the magnetic layer and capable of interacting with at least one biological molecule. At least the second polymer is heat sensitive and has a predetermined lower critical solubility temperature (LCST) of 15-65.degree. C. These particles may be used to isolate at least one biological molecule from a liquid specimen.
    Type: Grant
    Filed: January 15, 1998
    Date of Patent: October 17, 2000
    Assignee: Bio Merieux
    Inventors: Abdelhamid Elaissari, Christian Pichot, Bernard Mandrand, Florence Sauzedde