Patents by Inventor David Browdie

David Browdie 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).

  • TISSUE ADHESIVE SEALANT
    Publication number: 20070025955
    Abstract: A tissue adhesive sealant includes a cross-linkable protein in a solution that when combined with a cross-linking agent solution including an aldehyde and amino acid containing species reactive with the aldehyde cross-links to form a seal. The sealant is well suited for bonding tissue alone or in combination with a patch. The ratio between the aldehyde and the amino acid containing species is between 20:1 and 1:1 on an aldehyde moiety:amino acid or peptide subunit molar basis. Particularly strong seals are formed when the protein and cross-linking agent are present in a molar ratio of between 15:1 and 1:1.
    Type: Application
    Filed: September 26, 2006
    Publication date: February 1, 2007
    Inventors: Johan Lowinger, Bruno Lowinger, Frank DeLustro, David Cox, David Browdie
  • Tissue adhesive sealant
    Publication number: 20050069589
    Abstract: A tissue adhesive sealant includes a cross-linkable protein in a solution that when combined with a cross-linking agent solution including an aldehyde and amino acid containing species reactive with the aldehyde cross-links to form a seal. The sealant is well suited for bonding tissue alone or in combination with a patch. The ratio between the aldehyde and the amino acid containing species is between 20:1 and 1:1 on an aldehyde moiety:amino acid or peptide subunit molar basis. Particularly strong seals are formed when the protein and cross-linking agent are present in a molar ratio of between 15:1 and 1:1.
    Type: Application
    Filed: July 20, 2004
    Publication date: March 31, 2005
    Inventors: Johan Lowinger, Bruno Lowinger, Frank DeLustro, David Cox, David Browdie