Cellulose acetate

Patents Grantslast 30 patents

  • Information Patent Grant

    Substituted cellulose acetates and uses thereof

    • Patent number 9,212,290
    • Issue date Dec 15, 2015
    • Celanese Acetate LLC
    • Michael T. Combs
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Substituted cellulose acetates and uses thereof

    • Patent number 9,167,830
    • Issue date Oct 27, 2015
    • Celanese Acetate LLC
    • Michael T. Combs
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Engineered wood produced with substituted cellulose ester adhesives...

    • Patent number 9,090,045
    • Issue date Jul 28, 2015
    • Celanese Acetate LLC
    • Michael Combs
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    2990290

    • Patent number 2,990,290
    • Issue date Jun 27, 1961
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2072583

    • Patent number 2,072,583
    • Issue date Mar 2, 1937
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    2046924

    • Patent number 2,046,924
    • Issue date Jul 7, 1936
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    1941958

    • Patent number 1,941,958
    • Issue date Jan 2, 1934
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    1895367

    • Patent number 1,895,367
    • Issue date Jan 24, 1933
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    1798097

    • Patent number 1,798,097
    • Issue date Mar 24, 1931
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents