Patents by Inventor Jean-Luis Salager

Jean-Luis Salager 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 gas well treatment
    Patent number: 7989404
    Abstract: A microemulsion system is disclosed which comprises a solvent subsystem, a co-solvent subsystem and a surfactant subsystem comprises at least one monoalkyl branched propoxy sulfate anionic surfactant, where the microemulsion system are useful in drilling, producing, remediation, and fracturing application to reduce water blocks and water blocking in formation of a producing formation.
    Type: Grant
    Filed: February 11, 2008
    Date of Patent: August 2, 2011
    Assignee: Clearwater International, LLC
    Inventors: Sarkis R. Kakadjian, Frank Zamora, Tina Garza, Laura De Santis Marquez, Jean-Luis Salager
  • METHODS FOR GAS WELL TREATMENT
    Publication number: 20110183872
    Abstract: Methods for using a microemulsion system are disclosed which comprises a solvent subsystem, a co-solvent subsystem and a surfactant subsystem comprises at least one monoalkyl branched propoxy sulfate anionic surfactant, where the microemulsion system are useful in drilling, producing, remediation, and fracturing application to reduce water blocks and water blocking in formation of a producing formation.
    Type: Application
    Filed: April 4, 2011
    Publication date: July 28, 2011
    Applicant: CLEARWATER INTERNATIONAL, LLC
    Inventors: Sarkis R. Kakadjian, Frank Zamora, Tina Garza, Laura Márquez De Santis, Jean-Luis Salager
  • COMPOSITIONS AND METHODS FOR GAS WELL TREATMENT
    Publication number: 20090200033
    Abstract: A microemulsion system is disclosed which comprises a solvent subsystem, a co-solvent subsystem and a surfactant subsystem comprises at least one monoalkyl branched propoxy sulfate anionic surfactant, where the microemulsion system are useful in drilling, producing, remediation, and fracturing application to reduce water blocks and water blocking in formation of a producing formation.
    Type: Application
    Filed: February 11, 2008
    Publication date: August 13, 2009
    Applicant: Clearwater International, LLC
    Inventors: Sarkis R. Kakadjian, Frank Zamora, Tina Garza, Laura Márquez De Santis, Jean-Luis Salager