Patents by Inventor Stephen Parus

Stephen Parus 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).

  • Protein separation and analysis
    Publication number: 20080096284
    Abstract: The present invention relates to multi-phase protein separation methods capable of resolving and characterizing large numbers of cellular proteins, including methods for efficiently facilitating the transfer of protein samples between separation phases. In particular, the present invention provides systems and methods for the differential display of protein samples from multiple cell types. The present invention thus provides improved methods for the analysis of multiple samples containing large numbers of proteins.
    Type: Application
    Filed: June 12, 2007
    Publication date: April 24, 2008
    Applicant: Regents of the University of Michigan
    Inventors: David Lubman, Timothy Barder, Bathsheba Chong, Fang Yan, Daniel Wall, Stephen Parus, Maureen Kachman
  • Optical fiberless sensors
    Publication number: 20020155600
    Abstract: Fiberless optical sensors (plasticized PVC, acrylamide or gold particles) are described having a size ranging from between approximately 1 micrometer and 1 nanometer in diameter. The sensors comprise ionophores useful for the detection of intracellular analytes.
    Type: Application
    Filed: April 30, 2002
    Publication date: October 24, 2002
    Inventors: Raoul Kopelman, Heather Clark, Eric Monson, Stephen Parus, Martin Philbert, Bjorn Thorsrud
  • Optical fiberless sensors
    Patent number: 6379955
    Abstract: Fiberless optical sensors (plasticized PVC, acrylamide or gold particles) are described having a size ranging from between approximately 1 micrometer and 1 nanometer in diameter. The sensors comprise ionophores useful for the detection of intracellular analytes.
    Type: Grant
    Filed: September 20, 2000
    Date of Patent: April 30, 2002
    Assignee: Regents of the University of Michigan
    Inventors: Raoul Kopelman, Heather Clark, Eric Monson, Stephen Parus, Martin Philbert, Bjorn Thorsrud
  • Optical fiberless sensors for analyzing cellular analytes
    Patent number: 6143558
    Abstract: Fiberless optical sensors (plasticized PVC, acrylamide or gold particles) are described having a size ranging from between approximately 1 micrometer and 1 nanometer in diameter. The sensors comprise ionophores useful for the detection of intracellular analytes.
    Type: Grant
    Filed: July 8, 1997
    Date of Patent: November 7, 2000
    Assignee: The Regents of the University of Michigan
    Inventors: Raoul Kopelman, Heather Clark, Eric Monson, Stephen Parus, Martin Philbert, Bjorn Thorsrud