TREA

SRAVANI GANDU

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  • FOREST HILLS, NY, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    AIR PURIFICATION SYSTEM
    • Publication number 20230364557
    • Publication date Nov 16, 2023
    • Clean Air Zone Inc.
    • Serge B. HOYDA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR PURIFICATION SYSTEM
    • Publication number 20230321600
    • Publication date Oct 12, 2023
    • Clean Air Zone Inc.
    • SERGE B. HOYDA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL