Patents by Inventor Uri S. Sivan

Uri S. Sivan 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).

  • Method for gold deposition
    Patent number: 7851149
    Abstract: A method for depositing gold on a substrate is provided. By this aspect, nucleation centers are bound, deposited or formed at one or more sites on the substrate, the substrate is then contacted with a treatment composition which comprises soluble gold-providing agent from which gold is deposited onto a nucleation center to yield gold metal deposits. The method of the invention may be used for a variety of image enhancing techniques as well as diagnostic and analyte detection techniques.
    Type: Grant
    Filed: August 11, 2003
    Date of Patent: December 14, 2010
    Inventors: Erez Braun, Yoav Eichen, Uri S Sivan
  • Method for gold deposition
    Patent number: 7364920
    Abstract: A method for depositing gold on a substrate is provided. By this aspect nucleation centers are bound, deposited or formed at one or more sites on the substrate, the substrate is then contacted with a treatment composition which comprises soluble gold-providing agent from which gold is deposited onto a nucleation center to yield gold metal deposits. The method of the invention may be used for a variety of image enhancing techniques as well as diagnostic and analyte detection techniques.
    Type: Grant
    Filed: December 21, 2005
    Date of Patent: April 29, 2008
    Assignee: Technion Research and Development Foundation Ltd.
    Inventors: Erez Braun, Yoav Eichen, Uri S. Sivan
  • Method for gold deposition
    Publication number: 20040033626
    Abstract: A method for depositing gold on a substrate is provided. By this aspect, nucleation centers are bound, deposited or formed at one or more sites on the substrate, the substrate is then contacted with a treatment composition which comprises soluble gold-providing agent from which gold is deposited onto a nucleation center to yield gold metal deposits. The method of the invention may be used for a variety of image enhancing techniques as well as diagnostic and analyte detection techniques.
    Type: Application
    Filed: August 11, 2003
    Publication date: February 19, 2004
    Inventors: Erez Braun, Yoav Eichen, Uri S. Sivan