Patents by Inventor Raymond S. Farinato

Raymond S. Farinato 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).

  • Solid-liquid separation of oil-based muds
    Patent number: 7381332
    Abstract: This invention relates to a method of achieving a solid-liquid separation of an oil-based mud comprising the step of contacting said oil-based mud with a water-in-oil emulsion comprising a polymer derived from at least one water-soluble monomer, where the polymer is not dissolved prior to contact with the oil-based mud, mixing the water-in-oil emulsion and the oil-based mud and separating the solid phase from the liquid phase in the oil-based mud. In addition, this invention also relates to a composition comprising an oil-based mud with a water-in-oil emulsion comprising a polymer derived from at least one water-soluble monomer, wherein the polymer is not dissolved prior to contact with the oil-based mud.
    Type: Grant
    Filed: July 16, 2004
    Date of Patent: June 3, 2008
    Assignee: Kemira Oyj
    Inventors: Jorge Eduardo Adams Pena, Henry M. Masias, Sun-Yi Huang, Raymond S. Farinato
  • Anionic water-soluble polymer precipitation in salt solution
    Patent number: 6040376
    Abstract: Compositions of precipitated anionic polymers containing mixtures of certain salts as well as processes for making and using the same are disclosed.
    Type: Grant
    Filed: November 5, 1998
    Date of Patent: March 21, 2000
    Assignee: Cytec Technology Corp.
    Inventors: Joseph J. Mallon, Raymond S. Farinato, Louis Rosati, John J. Freeman, Jr.
  • Cationic water-soluble polymer precipitation in salt solutions
    Patent number: 6013708
    Abstract: Compositions of precipitated cationic polymers containing mixtures of certain salts as well as processes for making and using the same are disclosed.
    Type: Grant
    Filed: October 3, 1996
    Date of Patent: January 11, 2000
    Assignee: Cytec Technology Corp.
    Inventors: Joseph J. Mallon, Raymond S. Farinato, Louis Rosati, John J. Freeman, Jr.
  • Cationic water-soluble polymer precipitation in salt solutions
    Patent number: 5934839
    Abstract: Compositions of precipitated cationic polymers containing mixtures of certain salts as well as processes for making and using the same are disclosed.
    Type: Grant
    Filed: November 12, 1997
    Date of Patent: August 10, 1999
    Assignee: CytecTechnology Corp.
    Inventors: Joseph J. Mallon, Raymond S. Farinato, Louis Rosati, John J. Freeman, Jr.
  • Anionic water-soluble polymer precipitation in salt solution
    Patent number: 5889097
    Abstract: Compositions of precipitated anionic polymers containing mixtures of certain salts as well as processes for making and using the same are disclosed.
    Type: Grant
    Filed: October 3, 1996
    Date of Patent: March 30, 1999
    Assignee: Cytec Technology Corp.
    Inventors: Joseph J. Mallon, Raymond S. Farinato, Louis Rosati, John J. Freeman, Jr.
  • Cationic water-soluble polymer precipitation in salt solutions
    Patent number: 5885032
    Abstract: Compositions of precipitated cationic polymers containing mixtures of certain salts as well as processes for making and using the same are disclosed.
    Type: Grant
    Filed: December 11, 1997
    Date of Patent: March 23, 1999
    Assignee: Cytec Technology Corp.
    Inventors: Joseph J. Mallon, Raymond S. Farinato, Louis Rosati, John J. Freeman, Jr.
  • Processes for conditioning soil with anionic water-soluble polymers
    Patent number: 5779396
    Abstract: Compositions of precipitated anionic polymers containing mixtures of cationic organic salts and kosmotropic salts as well as processes for making and using the same to condition soil are disclosed.
    Type: Grant
    Filed: October 3, 1996
    Date of Patent: July 14, 1998
    Assignee: Cytec Technology Corp.
    Inventors: Joseph J. Mallon, Raymond S. Farinato, Louis Rosati, John J. Freeman, Jr.
  • Cationic water-soluble polymer preciptation in salt solutions
    Patent number: 5738794
    Abstract: Compositions of precipitated cationic polymers containing mixtures of certain salts as well as processes for making and using the same are disclosed.
    Type: Grant
    Filed: October 3, 1996
    Date of Patent: April 14, 1998
    Assignee: Cytec Technology Corp.
    Inventors: Joseph J. Mallon, Raymond S. Farinato, Louis Rosati, John J. Freeman, Jr.
  • Cationic water-soluble polymer precipitation in salt solutions
    Patent number: 5733462
    Abstract: Compositions of precipitated cationic polymers containing mixtures of certain salts as well as processes for making and using the same are disclosed.
    Type: Grant
    Filed: October 3, 1996
    Date of Patent: March 31, 1998
    Assignee: Cytec Technology Corp.
    Inventors: Joseph J. Mallon, Raymond S. Farinato, Louis Rosati, John J. Freeman, Jr.
  • Anionic water-soluble polymer precipitation in salt solution
    Patent number: 5725779
    Abstract: Compositions of precipitated anionic polymers containing mixtures of certain salts as well as processes for making and using the same are disclosed.
    Type: Grant
    Filed: October 3, 1996
    Date of Patent: March 10, 1998
    Assignee: Cytec Technology Corp.
    Inventors: Joseph J. Mallon, Raymond S. Farinato, Louis Rosati, John J. Freeman, Jr.