Patents by Inventor Barbara J. Farkas

Barbara J. Farkas 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).

  • Archival spray composition
    Patent number: 7041236
    Abstract: An aerosol archival product that includes an aerosol archival composition and may be disposed in a pressurized container. The aerosol archival composition includes one or more chlorinated fluorinated hydrocarbons, an amino-containing compound and a basic metal compound. The aerosol archival composition may also contain an adhesion promoter.
    Type: Grant
    Filed: February 28, 2005
    Date of Patent: May 9, 2006
    Assignee: The Sherwin-Williams Company
    Inventors: Barbara J. Farkas, James J. Johnson
  • Archival spray composition
    Patent number: 6984416
    Abstract: A method of preserving cellulosic material that includes the application of an archival composition on the substrate. The aerosol archival product includes an aerosol archival composition and may be disposed in a pressurized container. The aerosol archival composition includes one or more chlorinated fluorinated hydrocarbons, an amino-containing compound and a basic metal compound. The aerosol archival composition may also contain an adhesion promoter.
    Type: Grant
    Filed: February 28, 2005
    Date of Patent: January 10, 2006
    Assignee: The Sherwin-Williams Company
    Inventors: Barbara J. Farkas, James J. Johnson
  • Archival spray composition
    Patent number: 6974632
    Abstract: A substrate that is treated with an archival composition. An aerosol archival product includes the aerosol archival composition and may be disposed in a pressurized container. The aerosol archival composition includes one or more chlorinated fluorinated hydrocarbons, an amino-containing compound and a basic metal compound. The aerosol archival composition may also contain an adhesion promoter.
    Type: Grant
    Filed: February 28, 2005
    Date of Patent: December 13, 2005
    Assignee: The Sherwin-Williams Company
    Inventors: Barbara J. Farkas, James J. Johnson
  • Archival spray composition
    Patent number: 6890455
    Abstract: An aerosol archival product that includes an aerosol archival composition disposed in a pressurized container. The aerosol archival composition includes one or more chlorinated fluorinated hydrocarbons, an amino-containing compound and a basic metal compound. The aerosol archival composition may also contain an adhesion promoter.
    Type: Grant
    Filed: January 23, 2004
    Date of Patent: May 10, 2005
    Assignee: The Sherwin-Williams Company
    Inventors: Barbara J. Farkas, James J. Johnson
  • Archival spray composition
    Publication number: 20040216642
    Abstract: An aerosol archival product that includes an aerosol archival composition disposed in a pressurized container. The aerosol archival composition includes one or more chlorinated fluorinated hydrocarbons, an amino-containing compound and a basic metal compound. The aerosol archival composition may also contain an adhesion promoter.
    Type: Application
    Filed: January 23, 2004
    Publication date: November 4, 2004
    Inventors: Barbara J. Farkas, James J. Johnson