Patents by Inventor Thomas Delacroix

Thomas Delacroix 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).

  • COMPOSITIONS AND METHODS FOR SILENCING KRAS
    Publication number: 20240060069
    Abstract: The invention relates to the inhibition of mutant KRAS sequences using RNA interference (RNAi). In addition, the present invention provides lipid nanoparticle (LNP) compositions as delivery vehicles for RNAi agents and methods of administering them for therapeutic purposes.
    Type: Application
    Filed: October 20, 2023
    Publication date: February 22, 2024
    Inventors: Raj CHAKRABARTI, Robert J. LEE, Thomas DELACROIX, Gauthier ERRASTI, Coralie LEBLEU, Anisha GHOSH, Ioanna PETROUNIA
  • Process of preparing derivatives of 1-(2-halobiphenyl-4-yl)-cyclopropanecarboxylic acid
    Patent number: 8076505
    Abstract: Compounds represented by formula (I): may be conveniently prepared by a process in which a Suzuki reaction is performed as an early step.
    Type: Grant
    Filed: May 15, 2009
    Date of Patent: December 13, 2011
    Assignee: Chiesi Farmaceutici S.p.A.
    Inventors: Benoit Folleas, Hubert Botte, Thomas Delacroix, Fausto Pivetti
  • PROCESS OF PREPARING DERIVATIVES OF 1-(2-HALOBIPHENYL-4-YL)-CYCLOPROPANECARBOXYLIC ACID
    Publication number: 20090312426
    Abstract: Compounds represented by formula (I): may be conveniently prepared by a process in which a Suzuki reaction is performed as an early step.
    Type: Application
    Filed: May 15, 2009
    Publication date: December 17, 2009
    Applicant: Chiesi Farmaceutici S.p.A.
    Inventors: Benoit FOLLEAS, Hubert Botte, Thomas Delacroix, Fausto Pivetti
  • Process for making allyl succinic anhydride
    Patent number: 6939976
    Abstract: A process for the production of allyl succinic anhydride comprising reacting a mixture of propene with maleic anhydride in the presence of a catalyst comprised of an alkyl tin chloride as provided. The process can be run efficiently at temperatures below about 200° C. without and the formation of polymer or decomposition by-products.
    Type: Grant
    Filed: April 9, 2004
    Date of Patent: September 6, 2005
    Assignee: Rhodia Inc.
    Inventors: Euen Gunn, Jean-Christophe Galland, Blaise Didillon, Thomas Delacroix
  • Process for making allyl succinic anhydride
    Publication number: 20040220414
    Abstract: A process for the production of allyl succinic anhydride comprising reacting a mixture of propene with maleic anhydride in the presence of a catalyst comprised of an alkyl tin chloride as provided. The process can be run efficiently at temperatures below about 200° C. without and the formation of polymer or decomposition by-products.
    Type: Application
    Filed: April 9, 2004
    Publication date: November 4, 2004
    Inventors: Euen Gunn, Jean-Christophe Galland, Blaise Didillon, Thomas Delacroix