TREA

Clodia Osipo

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  • Chicago, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for molding a hydrophilic contact lens
    • Patent number 5,271,874
    • Issue date Dec 21, 1993
    • Wesley-Jessen Corporation
    • Clodia Osipo
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL