Patents by Inventor Anne Jaecker

Anne Jaecker 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).

  • Diesel fuel compositions that contain glycerol acetal carbonates
    Patent number: 7097674
    Abstract: A diese fuel composition containing a major proportion of at least one diesel fuel and a minor proportion of at least one glycerol acetal carbonate of the formulae: in which: R1 and R2 each represent a hydrogen atom, a hydrocarbon radical with 1 to 20 carbon atoms that is aliphatic, cycloaliphatic or aromatic, an alkyl-ether chain, whereby R1 and R2 together can form an oxygenated heterocyclic radical; R3 is a radical that is defined as R1 or R2, except for the hydrogen atom, or a radical of the formula: where R1 and R2 are defined as above.
    Type: Grant
    Filed: December 19, 2002
    Date of Patent: August 29, 2006
    Assignee: Institut du Petrole
    Inventors: Bruno Delfort, Isabelle Durand, Anne Jaecker, Thierry Lacome, Xavier Montagne, Fabrice Paille
  • Diesel fuel compounds containing glycerol acetals
    Patent number: 6890364
    Abstract: A diesel fuel compound has a major proportion of at least one diesel fuel and a minor proportion of at least one glycerol acetal corresponding to one of general formulas: in which: R1 and R2 each represent a hydrogen atom, a hydrocarbon radical with 1 to 20 carbon atoms, aliphatic, cycloaliphatic or aromatic, or an alkyl-ether chain, R1 and R2 being able together to form an oxygenated heterocyclic radical; R3 represents a hydrogen atom or a radical of general formula: where R4 is a radical defined as R1 or R2, except for the hydrogen atom, or a radical of general formula: where R1 and R2 are defined as above, the sum of the number of carbon atoms of R1, R2 and R3 in formulas (1) and (2) being at least 2 and it has no metal compounds of group IIA.
    Type: Grant
    Filed: December 19, 2002
    Date of Patent: May 10, 2005
    Assignee: InstitutFrancais du Petrole
    Inventors: Bruno Delfort, Isabelle Durand, Anne Jaecker, Thierry Lacome, Xavier Montagne, Fabrice Paille
  • Diesel fuel compositions that contain glycerol acetal carbonates
    Publication number: 20040025417
    Abstract: A diesel fuel composition comprises a major proportion of at least one diesel fuel and a minor proportion of at least one glycerol acetal carbonate that corresponds to one of the general formulas: 1
    Type: Application
    Filed: December 19, 2002
    Publication date: February 12, 2004
    Applicant: Institut Francais du Petrole
    Inventors: Bruno Delfort, Isabelle Durand, Anne Jaecker, Thierry Lacome, Xavier Montagne, Fabrice Paille
  • Diesel fuel compounds containing glycerol acetals
    Publication number: 20030163949
    Abstract: A diesel fuel compound has a major proportion of at least one diesel fuel and a minor proportion of at least one glycerol acetal corresponding to one of general formulas: 1
    Type: Application
    Filed: December 19, 2002
    Publication date: September 4, 2003
    Applicant: Institut Francais du Petrole
    Inventors: Bruno Delfort, Isabelle Durand, Anne Jaecker, Thierry Lacome, Xavier Montagne, Fabrice Paille