Patents by Inventor Olivier Jentzer

Olivier Jentzer 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).

  • Use of esteramides as solvents, novel esteramides and process for preparing esteramides
    Patent number: 9392785
    Abstract: One subject of the present invention is the use, as solvents, of compounds of esteramide type. Another subject of the invention are particularly practical processes for preparing esteramides. Another subject of the invention are novel esteramides, which may in particular be used as solvents, for example in phytosanitary formulations.
    Type: Grant
    Filed: April 9, 2014
    Date of Patent: July 19, 2016
    Assignee: RHODIA OPERATIONS
    Inventors: Olivier Jentzer, Massimo Guglieri
  • Ether-amide compounds and preparation and uses thereof
    Patent number: 9371273
    Abstract: Ether-amide compounds having the formula RaRbC(OR1)—CHRc—CONR2R3 are described. Also described, are processes for the preparation and use thereof, especially as solvents, for example in phytosanitary formulations.
    Type: Grant
    Filed: August 26, 2014
    Date of Patent: June 21, 2016
    Assignee: RHODIA OPERATIONS
    Inventors: Massimo Guglieri, Olivier Jentzer
  • Ether-amide compounds and uses thereof
    Patent number: 8981150
    Abstract: Novel ether-amide compounds are described. Uses of the compounds, in particular as solvents, for example in phytosanitary formulations are also described.
    Type: Grant
    Filed: October 18, 2010
    Date of Patent: March 17, 2015
    Assignee: Rhodia Operations
    Inventors: Thierry Vidal, Massimo Guglieri, Olivier Jentzer
  • Ether-amide compounds and preparation and uses thereof
    Patent number: 8969621
    Abstract: Novel ether-amide compounds having the formula RaRbC(OR1)—CHRc—CONR2R3 and processes for the preparation and use thereof, especially as solvents, for example in phytosanitary formulations.
    Type: Grant
    Filed: April 30, 2009
    Date of Patent: March 3, 2015
    Assignee: Rhodia Operations
    Inventors: Massimo Guglieri, Olivier Jentzer
  • Dicarboxylic acid diesters, notably those prepared from fusel oils
    Patent number: 8951946
    Abstract: Novel dicarboxylic acid diesters and admixture thereof have the formula (I): R1—OOC-A-COOR2??(I) and are advantageously prepared from fusel oils; these are particularly suited for formulation into useful solvent, cosolvent, stripping, crystallization inhibiting, cleaning and degreasing compositions.
    Type: Grant
    Filed: October 21, 2008
    Date of Patent: February 10, 2015
    Assignee: Rhodia Operations
    Inventors: Roland Jacquot, Philippe Marion, Jean-Emile Zanetto, Olivier Jentzer, Sophie Deroo, Dominique Labarre
  • ETHER-AMIDE COMPOUNDS AND PREPARATION AND USES THEREOF
    Publication number: 20140364648
    Abstract: Ether-amide compounds having the formula RaRbC(OR1)—CHRc—CONR2R3 are described. Also described, are processes for the preparation and use thereof, especially as solvents, for example in phytosanitary formulations.
    Type: Application
    Filed: August 26, 2014
    Publication date: December 11, 2014
    Inventors: Massimo GUGLIERI, Olivier JENTZER
  • USE OF ESTERAMIDES AS SOLVENTS, NOVEL ESTERAMIDES AND PROCESS FOR PREPARING ESTERAMIDES
    Publication number: 20140221211
    Abstract: One subject of the present invention is the use, as solvents, of compounds of esteramide type. Another subject of the invention are particularly practical processes for preparing esteramides. Another subject of the invention are novel esteramides, which may in particular be used as solvents, for example in phytosanitary formulations.
    Type: Application
    Filed: April 9, 2014
    Publication date: August 7, 2014
    Applicant: RHODIA OPERATIONS
    Inventors: Olivier JENTZER, Massimo GUGLIERI
  • Esteramide solvents/coalescing agents in phytosanitary, cleaning, degreasing, stripping, lubricating, coating, and pigment/ink compositions
    Patent number: 8735324
    Abstract: Esteramide compounds are useful solvents/coalescing agents for a variety of phytosanitary, cleaning, degreasing, stripping, lubricating, coating and pigment/ink compositions.
    Type: Grant
    Filed: January 23, 2009
    Date of Patent: May 27, 2014
    Assignee: Rhodia Operations
    Inventors: Olivier Jentzer, Massimo Guglieri
  • ETHER-AMIDE COMPOUNDS AND USES THEREOF
    Publication number: 20120302791
    Abstract: Novel ether-amide compounds are described. Uses of the compounds, in particular as solvents, for example in phytosanitary formulations are also described.
    Type: Application
    Filed: October 18, 2010
    Publication date: November 29, 2012
    Inventors: Thierry Vidal, Massimo Guglieri, Olivier Jentzer
  • ETHER-AMIDE COMPOUNDS AND PREPARATION AND USES THEREOF
    Publication number: 20110263898
    Abstract: Novel ether-amide compounds having the formula RaRbC(OR1)—CHRc—CONR2R3 and processes for the preparation and use thereof, especially as solvents, for example in phytosanitary formulations.
    Type: Application
    Filed: April 30, 2009
    Publication date: October 27, 2011
    Applicant: RHODIA OPERATIONS
    Inventors: Massimo Guglieri, Olivier Jentzer
  • ESTERAMIDE SOLVENTS/COALESCING AGENTS IN PHYTOSANITARY, CLEANING, DEGREASING, STRIPPING, LUBRICATING, COATING, AND PIGMENT/INK COMPOSITIONS
    Publication number: 20110166025
    Abstract: Esteramide compounds are useful solvents/coalescing agents for a variety of phytosanitary, cleaning, degreasing, stripping, lubricating, coating and pigment/ink compositions.
    Type: Application
    Filed: January 23, 2009
    Publication date: July 7, 2011
    Applicant: RHODIA OPERATIONS
    Inventors: Olivier Jentzer, Massimo Guglieri
  • DICARBOXYLIC ACID DIESTERS, NOTABLY THOSE PREPARED FROM FUSEL OILS
    Publication number: 20100292121
    Abstract: Novel dicarboxylic acid diesters and admixture thereof have the formula (I): R1—OOC-A-COOR2??(I) and are advantageously prepared from fusel oils; these are particularly suited for formulation into useful solvent, cosolvent, stripping, crystallization inhibiting, cleaning and degreasing compositions.
    Type: Application
    Filed: October 21, 2008
    Publication date: November 18, 2010
    Inventors: Roland Jacquot, Philippe Marion, Jean-Emille Zanetto, Olivier Jentzer, Sophie Deroo, Dominique Labarre