TREA

Patricia Ann Hutfles

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  • Jacksonville, FL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Contact lenses bearing identifying marks
    • Patent number 6,024,448
    • Issue date Feb 15, 2000
    • Johnson & Johnson Vision Products, Inc.
    • Jongliang Wu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL