TREA

Linnea K.S. Ledwith

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  • Rockport, ME, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Production of carrageenan and carrageenan products
    • Patent number 7,772,211
    • Issue date Aug 10, 2010
    • FMC Corporation
    • Albert G. Tsai
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Production of carrageenan and carrageenan products
    • Patent number 7,189,843
    • Issue date Mar 13, 2007
    • FMC Corporation
    • Albert G. Tsai
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Semi-refined carrageenan
    • Patent number 7,018,635
    • Issue date Mar 28, 2006
    • FMC Corporation
    • Albert G. Tsai
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Production of carrageenan and carrageenan products
    • Patent number 6,479,649
    • Issue date Nov 12, 2002
    • FMC Corporation
    • Albert G. Tsai
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents