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Donald A. Horvatich

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  • Alta Loma, CA, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    INTRAOCULAR LENS
    • Publication number 20070100446
    • Publication date May 3, 2007
    • Donald Horvatich
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Multi-piece intraocular lens
    • Publication number 20050288785
    • Publication date Dec 29, 2005
    • Valdemar Portney
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Multi-piece intraocular lens assembly and method of manufacturing same
    • Publication number 20050038510
    • Publication date Feb 17, 2005
    • Valdemar Portney
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL