Patents by Inventor Rolf Ulrich Halden

Rolf Ulrich Halden 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).

  • Methods and systems for fluid examination and remediation
    Patent number: 8338182
    Abstract: A system for in situ monitoring within a specified environment includes a housing with an intake inserted into the environment. A plurality of pumps are included in the housing with a number of test beds, each being separately coupled to one of the number of pumps, where each of the number of test beds holds material and where each of the plurality of pumps operate to separately push fluid through a coupled test bed. An effluent storage device is disposed to receive effluent from the number of test beds.
    Type: Grant
    Filed: February 8, 2010
    Date of Patent: December 25, 2012
    Assignee: Arizona Board of Regents, a Body Corporate Acting for and on Behalf of Arizona State University
    Inventor: Rolf Ulrich Halden