Patents by Inventor Vanessa PICHON

Vanessa PICHON 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).

  • A PHOSPHONIUM-BASED IONIC LIQUID AND ITS USE AS A LUBRICANT ADDITIVE
    Publication number: 20230279307
    Abstract: A phosphonium-based ionic liquid compound including a particular phosphonium cation and a carboxylate anion. A lubricant composition including it, and its use as a detergent and anti-corrosion additive in a lubricant, in particular a marine lubricant.
    Type: Application
    Filed: April 7, 2021
    Publication date: September 7, 2023
    Applicant: TOTALENERGIES ONETECH
    Inventors: Modestino DE FEO, Vanessa PICHON, Thomas SCHUBERT, Boyan ILIEV
  • A GUANIDINIUM-BASED IONIC LIQUID AND ITS USE AS A LUBRICANT ADDITIVE
    Publication number: 20230167376
    Abstract: A guanidinium-based ionic liquid compound including a 1,1,3,3-tetramethylguanidinium cation and an alcoholate anion. A lubricant composition including it, and its use as a detergent and as anti-corrosion additive in a lubricant composition, in particular a marine lubricant.
    Type: Application
    Filed: April 7, 2021
    Publication date: June 1, 2023
    Applicant: TOTALENERGIES ONETECH
    Inventors: Modestino DE FEO, Vanessa PICHON, Thomas SCHUBERT, Boyan ILIEV
  • AN AMMONIUM-BASED IONIC LIQUID AND ITS USE AS A LUBRICANT ADDITIVE
    Publication number: 20230159846
    Abstract: An ammonium-based ionic liquid compound including a tri-n-octylmethylammonium cation and a carboxylate anion. A lubricant composition including it, and its use as a detergent and/or anti-corrosion additive in a lubricant, in particular a marine lubricant.
    Type: Application
    Filed: April 7, 2021
    Publication date: May 25, 2023
    Applicant: TOTALENERGIES ONETECH
    Inventors: Modestino DE FEO, Vanessa PICHON, Thomas SCHUBERT, Boyan ILIEV