Homopolymers or copolymers of esters of polycarboxylic acids

Patents Grantslast 30 patents

  • Information Patent Grant

    Wood article and process for the preparation of the wood article

    • Patent number 12,152,130
    • Issue date Nov 26, 2024
    • Guangdong Huarun Paints Co., Ltd.
    • Shigang Fan
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Photocurable resin composition, ink and coating material

    • Patent number 11,084,891
    • Issue date Aug 10, 2021
    • Osaka Soda Co., Ltd.
    • Katsutoshi Yokoyama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymer blend for preparing liquid crystal alignment layer

    • Patent number 6,731,362
    • Issue date May 4, 2004
    • Korea Advanced Institute of Science and Technology
    • Jung-Ki Park
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2522254

    • Patent number 2,522,254
    • Issue date Sep 12, 1950
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2446314

    • Patent number 2,446,314
    • Issue date Aug 3, 1948
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    2320536

    • Patent number 2,320,536
    • Issue date Jun 1, 1943
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents