Robert D. Stevens

Person

  • Durham, NC, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Fluorescently labeled microbeads

    • Patent number 4,699,828
    • Issue date Oct 13, 1987
    • Becton, Dickinson and Company
    • Abraham Schwartz
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluorescently labeled microbeads

    • Patent number 4,699,826
    • Issue date Oct 13, 1987
    • Becton, Dickinson and Company
    • Abraham Schwartz
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluorescently labeled microbeads

    • Patent number 4,698,262
    • Issue date Oct 6, 1987
    • Becton, Dickinson and Company
    • Abraham Schwartz
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method of preparing fluorescently labeled microbeads

    • Patent number 4,609,689
    • Issue date Sep 2, 1986
    • Becton, Dickinson and Company
    • Abraham Schwartz
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents