Patents by Inventor Santiago Bastida Sagarzazu

Santiago Bastida Sagarzazu 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).

  • Laminated board for exterior cladding
    Patent number: 7229698
    Abstract: Laminated board for exterior cladding formed from a core (13) of kraft paper impregnated with phenolic resin, at least one layer of natural wood (14) and at least one surface covering layer (15) including a coating film (17) and a substrate film (16). The coating film (17) is a single-layer film based on polymethyl methacrylate (PMMA), a two-layer film with its lower layer based on polymethyl methacrylate and its upper layer based on polyvinylidine fluoride (PVDF), or a PMMA/PVDF single-layer film. The substrate film (16) consists of a paper impregnated with a compound formed from 80-95% by weight of a phenolic resin and 5-20% by weight of a polymer promoting adhesion of the coating film (17), such as an acrylic, melamine or urea polymer or a combination thereof.
    Type: Grant
    Filed: July 8, 2003
    Date of Patent: June 12, 2007
    Assignee: Composites Gurea, S.A.
    Inventors: Fernando Encío Martinez, Santiago Bastida Sagarzazu
  • Laminated board for exterior cladding
    Publication number: 20040137255
    Abstract: Laminated board for exterior cladding formed from a core (13) of kraft paper impregnated with phenolic resin, at least one layer of natural wood (14) and at least one surface covering layer (15) including a coating film (17) and a substrate film (16). The coating film (17) is a single-layer film based on polymethyl methacrylate (PMMA), a two-layer film with its lower layer based on polymethyl methacrylate and its upper layer based on polyvinylidine fluoride (PVDF), or a PMMA/PVDF single-layer film. The substrate film (16) consists of a paper impregnated with a compound formed from 80-95% by weight of a phenolic resin and 5-20% by weight of a polymer promoting adhesion of the coating film (17), such as an acrylic, melamine or urea polymer or a combination thereof.
    Type: Application
    Filed: July 8, 2003
    Publication date: July 15, 2004
    Applicant: COMPOSITES GUREA, S.A.
    Inventors: Fernando Encio Martinez, Santiago Bastida Sagarzazu