Patents by Inventor Charles M Petersen

Charles M Petersen 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).

  • HYBRIDIZATION COMPOSITIONS AND METHODS
    Publication number: 20240124922
    Abstract: The invention provides methods and compositions for hybridizing at least one molecule to a target. The invention may, for example, eliminate the use of, or reduce the dependence on formamide in hybridization. Compositions for use in the invention include an aqueous composition comprising at least one nucleic acid sequence and at least one polar aprotic solvent in an Camount effective to denature double-stranded nucleotide sequences.
    Type: Application
    Filed: October 25, 2023
    Publication date: April 18, 2024
    Inventors: Charles M. Hansen, Steen Hauge Matthiesen, Kenneth H. Petersen, Tim Svenstrup Poulsen
  • Method of tissue modulation for noninvasive measurement of an analyte
    Publication number: 20030208169
    Abstract: Disclosed are a device and methods for obtaining signals related to blood analytes and bone features by collecting spectra, such as fluorescence and Raman spectra, through the nail of a finger or toe. The invention additionally provides methods of modulating blood flow in a tissue of a subject.
    Type: Application
    Filed: January 13, 2003
    Publication date: November 6, 2003
    Inventors: Joseph Chaiken, Karen P Peterson, Charles M Petersen