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Israel D. Fridman

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  • Belmont, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for the production of water-absorbing compositions
    • Patent number 6,316,554
    • Issue date Nov 13, 2001
    • Camelot Superabsorbents Limited
    • Israel D. Fridman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Lactide polymerization
    • Patent number 5,357,034
    • Issue date Oct 18, 1994
    • Camelot Technologies Inc.
    • Israel D. Fridman
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Lactide melt recrystallization
    • Patent number 5,264,592
    • Issue date Nov 23, 1993
    • Camelot Technologies Inc.
    • Israel D. Fridman
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Continuous lactide polymerization
    • Patent number 5,136,017
    • Issue date Aug 4, 1992
    • Polysar Financial Services S.A.
    • Gregory B. Kharas
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents