Patents by Inventor Joseph Michael Anostario

Joseph Michael Anostario 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).

  • Curable epoxy compositions, methods and articles made therefrom
    Publication number: 20050181214
    Abstract: A curable epoxy formulation comprises an epoxy monomer, an epoxy oligomer, or a combination thereof; an organofunctionalized colloidal silica; a cure catalyst; and optional reagents. Further embodiments of the present invention include a method for making the curable epoxy formulation and a semiconductor package comprising the curable epoxy formulation. Embodiments of cured formulations can have low coefficients of thermal expansion and/or high glass transition temperatures.
    Type: Application
    Filed: December 7, 2004
    Publication date: August 18, 2005
    Inventors: John Robert Campbell, Slawomir Rubinsztajn, Florian Johannes Schattenmann, Sandeep Shrikant Tonapi, Ananth Prabhakumar, Wing-Keung Woo, Joseph Michael Anostario, Donna Marie Sherman
  • Functionalized colloidal silica, dispersions and methods made thereby
    Publication number: 20040138343
    Abstract: A composition is provided in the present invention comprising functionalized colloidal silica. The colloidal silica is functionalized with at least one organoalkoxysilane functionalization agent and subsequently functionalized with at least one capping agent. Further embodiments of the present invention include dispersions comprising the functionalized colloidal silica and methods for making.
    Type: Application
    Filed: December 19, 2003
    Publication date: July 15, 2004
    Inventors: John Robert Campbell, Slawomir Rubinsztajn, Joseph Michael Anostario
  • Curable epoxy compositions, methods and articles made therefrom
    Publication number: 20040101688
    Abstract: A curable epoxy formulation is provided in the present invention. The formulation comprises an epoxy monomer, an organofunctionalized colloidal silica, cure catalyst, and optional reagents. Further embodiments of the present invention include a method for making the curable epoxy formulation and a semiconductor package comprising the curable epoxy formulation.
    Type: Application
    Filed: November 22, 2002
    Publication date: May 27, 2004
    Inventors: Slawomir Rubinsztajn, John Robert Campbell, Joseph Michael Anostario, Ananth Prabhakumar, Donna Marie Sherman, Sandeep Tonapi
  • Functionalized colloidal silica, dispersions and methods made thereby
    Publication number: 20040102529
    Abstract: A composition is provided in the present invention comprising functionalized colloidal silica. The colloidal silica is functionalized with at least one organoalkoxysilane functionalization agent and subsequently functionalized with at least one capping agent. Further embodiments of the present invention include dispersions comprising the functionalized colloidal silica and methods for making.
    Type: Application
    Filed: November 22, 2002
    Publication date: May 27, 2004
    Inventors: John Robert Campbell, Slawomir Rubinsztajn, Joseph Michael Anostario
  • Solid polymer dispersions and method for their preparation
    Patent number: 6713532
    Abstract: Solid blends of rubbery polymers and amorphous or crystalline polymers, said blends being free-flowing at temperatures lower than the glass transition temperature or crystalline melting temperature of the amorphous or crystalline polymer, are prepared by intimate mixing procedures. In general, said mixing conditions include high shear conditions sufficient to convert polymer A to dispersed particles coated with polymer B and produce a free-flowing powder blend.
    Type: Grant
    Filed: February 28, 2003
    Date of Patent: March 30, 2004
    Assignee: General Electric Company
    Inventors: Navjot Singh, Joseph Michael Anostario
  • Solid polymer dispersions and method for their preparation
    Patent number: 6646052
    Abstract: Solid blends of rubbery polymers and amorphous or crystalline polymers, said blends being free-flowing at temperatures lower than the glass transition temperature or crystalline melting temperature of the amorphous or crystalline polymer, are prepared by intimate mixing procedures. In general, said mixing conditions include high shear conditions sufficient to convert polymer A to dispersed particles coated with polymer B and produce a free-flowing powder blend.
    Type: Grant
    Filed: May 7, 2002
    Date of Patent: November 11, 2003
    Assignee: General Electric Company
    Inventors: Navjot Singh, Joseph Michael Anostario
  • Solid polymer dispersions and method for their preparation
    Publication number: 20030162902
    Abstract: Solid blends of rubbery polymers and amorphous or crystalline polymers, said blends being free-flowing at temperatures lower than the glass transition temperature or crystalline melting temperature of the amorphous or crystalline polymer, are prepared by intimate mixing procedures. In general, said mixing conditions include high shear conditions sufficient to convert polymer A to dispersed particles coated with polymer B and produce a free-flowing powder blend.
    Type: Application
    Filed: February 28, 2003
    Publication date: August 28, 2003
    Inventors: Navjot Singh, Joseph Michael Anostario
  • Solid polymer dispersions and method for their preparation
    Patent number: 6573342
    Abstract: Solid blends of rubbery polymers and amorphous or crystalline polymers, said blends being free-flowing at temperatures lower than the glass transition temperature or crystalline melting temperature of the amorphous or crystalline polymer, are prepared by intimate mixing procedures. In general, said mixing conditions include high shear conditions sufficient to convert polymer A to dispersed particles coated with polymer B and produce a free-flowing powder blend.
    Type: Grant
    Filed: February 21, 2002
    Date of Patent: June 3, 2003
    Assignee: General Electric Company
    Inventors: Navjot Singh, Joseph Michael Anostario
  • Solid polymer dispersions and method for their preparation
    Publication number: 20020132924
    Abstract: Solid blends of rubbery polymers and amorphous or crystalline polymers, said blends being free-flowing at temperatures lower than the glass transition temperature or crystalline melting temperature of the amorphous or crystalline polymer, are prepared by intimate mixing procedures. In general, said mixing conditions include high shear conditions sufficient to convert polymer A to dispersed particles coated with polymer B and produce a free-flowing powder blend.
    Type: Application
    Filed: May 7, 2002
    Publication date: September 19, 2002
    Applicant: General Electric Company
    Inventors: Navjot Singh, Joseph Michael Anostario
  • Solid polymer dispersions and method for their preparation
    Publication number: 20020115794
    Abstract: Solid blends of rubbery polymers and amorphous or crystalline polymers, said blends being free-flowing at temperatures lower than the glass transition temperature or crystalline melting temperature of the amorphous or crystalline polymer, are prepared by intimate mixing procedures. In general, said mixing conditions include high shear conditions sufficient to convert polymer A to dispersed particles coated with polymer B and produce a free-flowing powder blend.
    Type: Application
    Filed: February 21, 2002
    Publication date: August 22, 2002
    Inventors: Navjot Singh, Joseph Michael Anostario
  • Solid polymer dispersions and method for their preparation
    Patent number: 6194518
    Abstract: Solid blends of rubbery polymers and amorphous or crystalline polymers, said blends being free-flowing at temperatures lower than the glass transition temperature or crystalline melting temperature of the amorphous or crystalline polymer, are prepared by intimate mixing procedures. In general, said mixing conditions include high shear conditions sufficient to convert polymer A to dispersed particles coated with polymer B and produce a free-flowing blend.
    Type: Grant
    Filed: December 22, 1998
    Date of Patent: February 27, 2001
    Assignee: General Electric Company
    Inventors: Navjot Singh, Joseph Michael Anostario