Patents by Inventor Eric FRANCOMME

Eric FRANCOMME 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).

  • Automated synthesis reactor system with a recirculation loop
    Patent number: 11702445
    Abstract: An automated system of reactors carries out a solid-phase peptide synthesis, and more particularly a solid-phase peptide synthesizer which is automated, by means of a reactor with a liquid-recirculation loop making it possible to measure, in real time, chemical species in the reactor via measuring cells. This system includes inlet pipes, namely: pipes dedicated to the introduction of resin, pipes dedicated to the introduction of the synthesis and washing solvent, pipes dedicated to the introduction of the agent for deprotecting the amino acid introduced, pipes dedicated to the introduction of the reagents, and includes an assembly reactor and a loop for recirculation of the liquid of the reactor.
    Type: Grant
    Filed: May 4, 2018
    Date of Patent: July 18, 2023
    Assignee: POLYPEPTIDE LABORATOIRES FRANCE
    Inventors: Olivier Ludemann-Hombourger, Isabelle Martinuzzi, Christelle Bobier, Eric Francomme
  • AUTOMATED SYNTHESIS REACTOR SYSTEM WITH A RECIRCULATION LOOP
    Publication number: 20210094982
    Abstract: An automated system of reactors carries out a solid-phase peptide synthesis, and more particularly a solid-phase peptide synthesizer which is automated, by means of a reactor with a liquid-recirculation loop making it possible to measure, in real time, chemical species in the reactor via measuring cells. This system includes inlet pipes, namely: pipes dedicated to the introduction of resin, pipes dedicated to the introduction of the synthesis and washing solvent, pipes dedicated to the introduction of the agent for deprotecting the amino acid introduced, pipes dedicated to the introduction of the reagents, and includes an assembly reactor and a loop for recirculation of the liquid of the reactor.
    Type: Application
    Filed: May 4, 2018
    Publication date: April 1, 2021
    Applicant: POLYPEPTIDE LABORATOIRES FRANCE
    Inventors: Olivier LUDEMANN-HOMBOURGER, Isabelle MARTINUZZI, Christelle BOBIER, Eric FRANCOMME