Polyamides Polynitriles

Patents Grantslast 30 patents

  • Information Patent Grant

    Filament compositions for fused filament fabrication and methods of...

    • Patent number 11,760,872
    • Issue date Sep 19, 2023
    • DuPont Polymers, Inc.
    • Peter Anthony Fox
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Polymerizable composition

    • Patent number 10,927,215
    • Issue date Feb 23, 2021
    • LG Chem, Ltd.
    • Sang Woo Kim
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Hybrid polymer materials for liquid crystal alignment layers

    • Patent number 6,919,404
    • Issue date Jul 19, 2005
    • Elsicon, Inc.
    • Wayne M. Gibbons
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Hybrid polymer materials for liquid crystal alignment layers

    • Patent number 6,900,271
    • Issue date May 31, 2005
    • Elsicon, Inc.
    • Wayne M. Gibbons
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for the production of diketo dinitriles and polymers derive...

    • Patent number 6,048,958
    • Issue date Apr 11, 2000
    • Henkel Corporation
    • Louis Rebrovic
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fiber-reinforced composite material and process for the production...

    • Patent number 5,223,335
    • Issue date Jun 29, 1993
    • Teijin Limited
    • Hiroo Inata
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3551387

    • Patent number 3,551,387
    • Issue date Dec 29, 1970
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3395173

    • Patent number 3,395,173
    • Issue date Jul 30, 1968
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3393220

    • Patent number 3,393,220
    • Issue date Jul 16, 1968
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3378577

    • Patent number 3,378,577
    • Issue date Apr 16, 1968
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2921088

    • Patent number 2,921,088
    • Issue date Jan 12, 1960
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2047668

    • Patent number 2,047,668
    • Issue date Jul 14, 1936
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents