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Boris A. Zaitsev

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  • St. Petersburg, 192242, RU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polyester resins
    • Patent number 6,258,909
    • Issue date Jul 10, 2001
    • Boris A. Zaitsev
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Diols and unsaturated monomers
    • Patent number 6,143,922
    • Issue date Nov 7, 2000
    • Boris A. Zaitsev
    • C07 - ORGANIC CHEMISTRY