Patents by Inventor Russell T. Hill

Russell T. Hill 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).

  • COMPOSITIONS AND METHODS FOR COLLECTING ALGAE
    Publication number: 20170247653
    Abstract: The invention relates to compositions containing Bacillus sp., optionally with magnetite, useful in methods for collecting algae. The invention also relates to methods for collecting algae by contacting algae and bare maghemite and compositions thereof.
    Type: Application
    Filed: March 8, 2017
    Publication date: August 31, 2017
    Inventors: Ryan J. POWELL, Russell T. Hill
  • Compositions and methods for collecting algae
    Patent number: 9624465
    Abstract: The invention relates to compositions containing Bacillus sp., optionally with magnetite, useful in methods for collecting algae. The invention also relates to methods for collecting algae by contacting algae and bare maghemite and compositions thereof.
    Type: Grant
    Filed: February 28, 2014
    Date of Patent: April 18, 2017
    Assignee: University of Maryland Center for Environmental Science
    Inventors: Ryan J. Powell, Russell T. Hill
  • Compositions and Methods for Collecting Algae
    Publication number: 20140248680
    Abstract: The invention relates to compositions containing Bacillus sp., optionally with magnetite, useful in methods for collecting algae. The invention also relates to methods for collecting algae by contacting algae and bare maghemite and compositions thereof.
    Type: Application
    Filed: February 28, 2014
    Publication date: September 4, 2014
    Inventors: Ryan J. POWELL, Russell T. Hill