Patents by Inventor David Goodro Kelly

David Goodro Kelly 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).

  • Rigid, low density foam
    Patent number: 7919540
    Abstract: A foam comprising the reaction product of one or more multifunctional acrylates with one or more multifunctional aceto- or cyano-acetate compounds in the presence of a base and a blowing agent.
    Type: Grant
    Filed: December 4, 2007
    Date of Patent: April 5, 2011
    Assignee: Rohm and Haas Company
    Inventors: Martin Heuts, David Goodro Kelly, David Wayne Wolf
  • Rigid, low density foam
    Publication number: 20080132596
    Abstract: A foam comprising the reaction product of one or more multifunctional acrylates with one or more multifunctional aceto- or cyano-acetate compounds in the presence of a base and a blowing agent.
    Type: Application
    Filed: December 4, 2007
    Publication date: June 5, 2008
    Inventors: Martin Heuts, David Goodro Kelly, David Wayne Wolf
  • Coating bituminous substrates
    Patent number: 6528581
    Abstract: The quality of a mastic coating system for bituminous substrates is improved through the use of a topcoat composition and/or tiecoat composition comprising a water-insoluble latex polymer. The latex polymer has a Tg of from −25° C. to 20° C. and is prepared from a monomer mixture comprising: (a) at least 20% by weight of at least one hydrophobic monomer selected from the group consisting of (C8 to C24) alkyl (meth)acrylates; (b) 0 or up to 45% by weight of at least one vinyl aromatic monomer; wherein the weight of (a) and (b) together constitute at least 25% by weight of said monomer mix (c) 0 or up to 75% by weight of at least one monomer selected from the group consisting (C1 to C4) alkyl (meth)acrylates; and (d) 0 or up to 5% by weight of at least one monomer selected from acrylic or methacrylic acid; wherein when (b) is not present in the monomer mix the amount of (d) is in the range from 0 or up to less than 3% by weight.
    Type: Grant
    Filed: April 16, 1999
    Date of Patent: March 4, 2003
    Assignee: Rohm and Haas Company
    Inventors: David Goodro Kelly, Huiling Yang, Donald Alfred Winey
  • Prepaints and methods of preparing paints from the prepaints
    Publication number: 20020016405
    Abstract: The preparation of a paint line using sets of prepaints containing a latex polymer binder. At least one of which contains a latex polymeric binder, is also is described. The paints may be applied to architectural coatings, and non-cementitious, aggregate finish coating suitable for application on a wall directly or as a topcoat.
    Type: Application
    Filed: February 16, 2001
    Publication date: February 7, 2002
    Inventors: John Michael Friel, John William Hook, Bernhard Helmut Lieser, Jerry William Washel, David Goodro Kelly