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Evgeniya Sergeevna Vasilyeva

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  • St. Petersburg, RU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hybrid sorbent
    • Patent number 11,213,812
    • Issue date Jan 4, 2022
    • Evgeniya Sergeyevna Vasil'Yeva
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

  • Information Patent Application

    Liquid Purification System
    • Publication number 20220032218
    • Publication date Feb 3, 2022
    • ELECTROPHOR INC.
    • Joseph L. SHMIDT
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Hybrid sorbent
    • Publication number 20200206725
    • Publication date Jul 2, 2020
    • ELECTROPHOR INC.
    • EVGENIYA SERGEYEVNA VASIL'YEVA
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    COMPOSITE MATERIAL FOR PURIFICATION OF A LIQUID BY FILTRATION
    • Publication number 20130334129
    • Publication date Dec 19, 2013
    • ELECTROPHOR, INC
    • Evgeniya Sergeevna Vasilyeva
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL