TREA

Semyon Vaynman

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  • Evanston, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of making optics element
    • Patent number 7,874,060
    • Issue date Jan 25, 2011
    • Northwestern University
    • Melville P. Ulmer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Method of making optics element
    • Publication number 20060181743
    • Publication date Aug 17, 2006
    • Melville P. Ulmer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL