Patents by Inventor Henry Padilla

Henry Padilla 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).

  • Multilayer non-stick coating
    Patent number: 6863974
    Abstract: A non-stick coating formed on a substrate comprising a primer composition and a topcoat composition, wherein the primer composition is between the topcoat composition and substrate. The primer composition comprises at least one heat resistant adhesion promoter. The topcoat composition comprises at least one fluorocarbon resin and at least one heat resistant adhesion promoter other than a fluoropolymer that may be the same or different than the adhesion promoter of the primer composition. There are inorganic inert particles with an average particle size of at least about 10 micrometers contained in the primer composition. The invention includes the method for forming the coating.
    Type: Grant
    Filed: September 12, 2003
    Date of Patent: March 8, 2005
    Assignee: Akzo Nobel Coatings International B.V.
    Inventors: Shatish Shah, Henry Padilla
  • Multilayer non-stick coating
    Publication number: 20040110011
    Abstract: A non-stick coating formed on a substrate comprising a primer composition and a topcoat composition, wherein the primer composition is between the topcoat composition and substrate. The primer composition comprises at least one heat resistant adhesion promoter. The topcoat composition comprises at least one fluorocarbon resin and at least one heat resistant adhesion promoter other than a fluoropolymer that may be the same or different than the adhesion promoter of the primer composition. There are inorganic inert particles with an average particle size of at least about 10 micrometers contained in the primer composition. The invention includes the method for forming the coating.
    Type: Application
    Filed: September 12, 2003
    Publication date: June 10, 2004
    Inventors: Shatish Shah, Henry Padilla