Patents by Inventor Phillip Pummill

Phillip Pummill 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).

  • High molecular weight heparosan polymers and methods of production of use thereof
    Patent number: 9885072
    Abstract: High molecular weight heparosan polymers are described, as are methods of producing and using the high molecular weight heparosan polymers.
    Type: Grant
    Filed: March 23, 2017
    Date of Patent: February 6, 2018
    Assignee: The Board of Regents of the University of Oklahoma
    Inventors: Paul L. DeAngelis, Phillip Pummill, Regina C. Visser
  • HIGH MOLECULAR WEIGHT HEPAROSAN POLYMERS AND METHODS OF PRODUCTION OF USE THEREOF
    Publication number: 20170198325
    Abstract: High molecular weight heparosan polymers are described, as are methods of producing and using the high molecular weight heparosan polymers.
    Type: Application
    Filed: March 23, 2017
    Publication date: July 13, 2017
    Inventors: Paul L. DeAngelis, Phillip Pummill, Regina C. Visser
  • High Molecular Weight Heparosan Polymers and Methods of Production and Use Thereof
    Publication number: 20150150900
    Abstract: High molecular weight heparosan polymers are described, as are methods of producing and using the high molecular weight heparosan polymers.
    Type: Application
    Filed: February 17, 2015
    Publication date: June 4, 2015
    Inventors: Paul L. DeAngelis, Phillip Pummill, Regina C. Visser
  • High molecular weight heparosan polymers and methods of production and use thereof
    Patent number: 8980608
    Abstract: High molecular weight heparosan polymers are described, as are methods of producing and using the high molecular weight heparosan polymers.
    Type: Grant
    Filed: April 1, 2013
    Date of Patent: March 17, 2015
    Assignee: The Board of Regents of the University of Oklahoma
    Inventors: Paul L. DeAngelis, Phillip Pummill, Regina C. Visser
  • HIGH MOLECULAR WEIGHT HEPAROSAN POLYMERS AND METHODS OF PRODUCTION AND USE THEREOF
    Publication number: 20140107066
    Abstract: High molecular weight heparosan polymers are described, as are methods of producing and using the high molecular weight heparosan polymers.
    Type: Application
    Filed: April 2, 2013
    Publication date: April 17, 2014
    Applicant: THE BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA
    Inventors: Paul L. DeAngelis, Phillip Pummill, Regina C. Visser
  • HIGH MOLECULAR WEIGHT HEPAROSAN POLYMERS AND METHODS OF PRODUCTION AND USE THEREOF
    Publication number: 20130261079
    Abstract: High molecular weight heparosan polymers are described, as are methods of producing and using the high molecular weight heparosan polymers.
    Type: Application
    Filed: April 1, 2013
    Publication date: October 3, 2013
    Applicant: THE BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA
    Inventors: Paul L. DeAngelis, Phillip Pummill, Regina C. Visser