John F. Hartnett

Person

  • Wellesley, MA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Polymeric implements for torque transmission

    • Patent number 6,436,056
    • Issue date Aug 20, 2002
    • Boston Scientific Corporation
    • James C. Wang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Polymeric implements for torque transmission

    • Patent number 5,951,494
    • Issue date Sep 14, 1999
    • Boston Scientific Corporation
    • James C. Wang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL