Patents by Inventor Setu Kasera

Setu Kasera 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).

  • Plasmonic junctions for surface-enhanced spectroscopy
    Patent number: 10073037
    Abstract: The invention relates to the use of a construct for the detection of an analyte using surface enhanced spectroscopic techniques. The construct includes linked surfaces, where the link is formed by a linker providing a fixed inter-surface separation between the linked surfaces, wherein the linker is a linking compound, and at least one of the surfaces is the surface of a nanoparticle. The linking compound is suitable for interacting with the analyte. The linking compound may be a cucurbituril. The surface enhanced spectroscopic technique may be surface enhanced Raman spectroscopy (SERS).
    Type: Grant
    Filed: June 24, 2011
    Date of Patent: September 11, 2018
    Inventors: Richard William Taylor, Jeremy John Baumberg, Sumeet Mahajan, Tung-Chun Lee, Oren Alexander Scherman, Setu Kasera, Roger Coulston
  • PLASMONIC JUNCTIONS FOR SURFACE-ENHANCED SPECTROSCOPY
    Publication number: 20140113382
    Abstract: The invention relates to the use of a construct for the detection of an analyte using surface enhanced spectroscopic techniques. The construct includes linked surfaces, where the link is formed by a linker providing a fixed inter-surface separation between the linked surfaces, wherein the linker is a linking compound, and at least one of the surfaces is the surface of a nanoparticle. The linking compound is suitable for interacting with the analyte. The linking compound may be a cucurbituril. The surface enhanced spectroscopic technique may be surface enhanced Raman spectroscopy (SERS).
    Type: Application
    Filed: June 24, 2011
    Publication date: April 24, 2014
    Applicant: CAMBRIDGE ENTERPRISE LIMITED
    Inventors: Richard William Taylor, Jeremy John Baumberg, Sumeet Mahajan, Tung-Chun Lee, Oren Alexander Scherman, Setu Kasera, Roger Coulston