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Barbara F. Smith

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  • Los Alamos, NM, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Functionalized polymers for binding to solutes in aqueous solutions
    • Patent number 7,138,462
    • Issue date Nov 21, 2006
    • LOS ALAMOS NATIONAL SECURITY, LLC
    • Barbara F. Smith
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Water-soluble polymers and compositions thereof
    • Patent number 6,441,089
    • Issue date Aug 27, 2002
    • The Regents of the University of California
    • Barbara F. Smith
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Water-soluble polymers for recovery of metals from solids
    • Patent number 5,928,517
    • Issue date Jul 27, 1999
    • The Regents of the University of California
    • Barbara F. Smith
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Water-soluble polymers and compositions thereof
    • Patent number 5,891,956
    • Issue date Apr 6, 1999
    • The Regents of the University of California, Office of Technology Transfer
    • Barbara F. Smith
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Water-soluble polymers for recovery of metal ions from aqueous streams
    • Patent number 5,766,478
    • Issue date Jun 16, 1998
    • The Regents of the University of California, Office of Technology Transfer
    • Barbara F. Smith
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Process for the displacement of cyanide ions from metal-cyanide com...
    • Patent number 5,643,456
    • Issue date Jul 1, 1997
    • The Regents of the University of California
    • Barbara F. Smith
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Separations of actinides, lanthanides and other metals
    • Patent number 5,409,678
    • Issue date Apr 25, 1995
    • The United States of America as represented by the Department of Energy
    • Barbara F. Smith
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Extractant composition
    • Patent number 4,923,630
    • Issue date May 8, 1990
    • The United States of America as represented by the United States Department o...
    • Barbara F. Smith
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Separation of actinides from lanthanides
    • Patent number 4,867,951
    • Issue date Sep 19, 1989
    • The United States of America as represented by the United States Department o...
    • Barbara F. Smith
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents