Patents by Inventor Raymond J. Peroutka

Raymond J. Peroutka 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).

  • Di- and poly-ubiquitin deubiquitinase substrates and uses thereof
    Patent number: 9382574
    Abstract: Methods for detection of the activity of proteolytic enzymes, particularly isopeptidases, are disclosed.
    Type: Grant
    Filed: August 26, 2013
    Date of Patent: July 5, 2016
    Assignee: Lifesensors, Inc.
    Inventors: Dattananda Chelur, Michael Eddins, Craig Leach, Steven J. Orcutt, Raymond J. Peroutka, James Strickler, Yilin Yan, Kathryn Longenecker
  • Methods and compositions for enhanced protein expression and purification
    Patent number: 8691958
    Abstract: Methods for enhancing expression levels, secretion, and purification of heterologous fusion proteins in a host cell are disclosed.
    Type: Grant
    Filed: December 28, 2007
    Date of Patent: April 8, 2014
    Assignees: Progenra, Inc., Lifesensors, Inc.
    Inventors: Tauseef R. Butt, Tadas Panavas, Amolkumar Karwa, Raymond J. Peroutka, Jeffrey G. Marblestone
  • Di- and Poly-Ubiquitin Deubiquitinase Substrates and Uses Thereof
    Publication number: 20140072992
    Abstract: Methods for detection of the activity of proteolytic enzymes, particularly isopeptidases, are disclosed.
    Type: Application
    Filed: August 26, 2013
    Publication date: March 13, 2014
    Applicants: Progenra, Inc., Lifesensors, Inc.
    Inventors: Dattananda Chelur, Michael Eddins, Craig Leach, Steven J. Orcutt, Raymond J. Peroutka, James Strickler, Yilin Yan, Kathryn Longenecker
  • Di- and poly-ubiquitin deubiquitinase substrates and uses thereof
    Patent number: 8518660
    Abstract: Methods for detection of the activity of proteolytic enzymes, particularly isopeptidases, are disclosed.
    Type: Grant
    Filed: June 24, 2011
    Date of Patent: August 27, 2013
    Assignees: Lifesensors, Inc., Progenra, Inc.
    Inventors: Dattananda Chelur, Michael Eddins, Craig Leach, Steven J. Orcutt, Raymond J. Peroutka, James Strickler, Yilin Yan, Kathryn Longenecker
  • Di- and Poly-Ubiquitin Deubiquitinase Substrates and Uses Thereof
    Publication number: 20120107857
    Abstract: Methods for detection of the activity of proteolytic enzymes, particularly isopeptidases, are disclosed.
    Type: Application
    Filed: June 24, 2011
    Publication date: May 3, 2012
    Inventors: Dattananda Chelur, Michael Eddins, Craig Leach, Steven J. Orcutt, Raymond J. Peroutka, James Strickler, Yilin Yan, Kathryn Longenecker
  • Methods and Compositions for Enhanced Protein Expression and Purification
    Publication number: 20120065106
    Abstract: Methods for enhancing expression levels, secretion, and purification of heterologous fusion proteins in a host cell are disclosed.
    Type: Application
    Filed: December 28, 2007
    Publication date: March 15, 2012
    Applicant: LIFESENSORS, INC.
    Inventors: Tauseef R. Butt, Tadas Panavas, Amolkumar Karwa, Raymond J. Peroutka, Jeffrey G. Marblestone