Kevin D. Costa

Person

  • Pawtucket, RI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Fiber reactive dyes - applications with low salt

    • Patent number 5,330,539
    • Issue date Jul 19, 1994
    • Hoechst Celanese Corporation
    • Thomas S. Phillips
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...