Martha H. Robertson

Person

  • Zachary, LA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Tackifiers and a process to obtain tackifiers

    • Patent number 5,874,512
    • Issue date Feb 23, 1999
    • James McCleod Farley
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Tackifiers and a process to obtain tackifiers

    • Patent number 5,652,308
    • Issue date Jul 29, 1997
    • Exxon Chemical Patents Inc.
    • Natalie Ann Merrill
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Tackifiers and a process to obtain tackifiers

    • Patent number 5,552,489
    • Issue date Sep 3, 1996
    • Exxon Chemical Patents Inc.
    • Natalie A. Merrill
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Syndiotactic hot melt adhesive

    • Patent number 5,317,070
    • Issue date May 31, 1994
    • Exxon Chemical Patents, Inc.
    • Patrick Brant
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Ternary adhesive compositions

    • Patent number 5,010,119
    • Issue date Apr 23, 1991
    • Kenneth O. McElrath
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...