TREA

Tatiana A. Arefieva

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  • Ivanovo, RU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of making magnetic fluid
    • Patent number 7,387,744
    • Issue date Jun 17, 2008
    • Ferrolabs, Inc.
    • Yuri O. Mikhalev
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method of making magnetic fluid
    • Patent number 7,291,287
    • Issue date Nov 6, 2007
    • Ferrolabs, Inc.
    • Yuri O. Mikhalev
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Method of making magnetic fluid
    • Publication number 20060266974
    • Publication date Nov 30, 2006
    • FerroLabs, Inc.
    • Yuri O. Mikhalev
    • H01 - BASIC ELECTRIC ELEMENTS