Rho

Patents Grantslast 30 patents

  • Information Patent Grant

    Gas separation process

    • Patent number 7,169,212
    • Issue date Jan 30, 2007
    • E. I. Du Pont de Nemours and Company
    • David Richard Corbin
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Cd-exchanged zeolite rho compositions and compositions of zeolite r...

    • Patent number 5,944,876
    • Issue date Aug 31, 1999
    • E. I. Du Pont de Nemours and Company
    • David Richard Corbin
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Zeolite ECR-10

    • Patent number 4,960,578
    • Issue date Oct 2, 1990
    • Exxon Research and Engineering Company
    • David E. W. Vaughan
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    3904738

    • Patent number 3,904,738
    • Issue date Sep 9, 1975
    • C01 - INORGANIC CHEMISTRY