Roland R. Wallis Jr.

Person

  • Allston, MA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for preparing interpenetrated polymer films

    • Patent number 5,501,831
    • Issue date Mar 26, 1996
    • Foster-Miller, Inc.
    • Robert Kovar
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Interpenetrated polymer fibers

    • Patent number 5,168,011
    • Issue date Dec 1, 1992
    • Foster-Miller Inc.
    • Robert Kovar
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Interpenetrated polymer films

    • Patent number 4,845,150
    • Issue date Jul 4, 1989
    • Foster-Miller Inc.
    • Robert Kovak
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Composite structure reinforcement

    • Patent number 4,808,461
    • Issue date Feb 28, 1989
    • Foster-Miller, Inc.
    • Joseph S. Boyce
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL