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Weidong AN

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  • Williamsville, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Antimicrobial treatment of animal carcasses and food products
    • Patent number 11,793,208
    • Issue date Oct 24, 2023
    • Evonik Operations GmbH
    • Elena Pisanova
    • A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
  • Information Patent Grant

    Disinfection method for water and wastewater
    • Patent number 11,597,664
    • Issue date Mar 7, 2023
    • Evonik Operations GmbH
    • Philip Block
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Sporicidal methods and compositions
    • Patent number 11,570,988
    • Issue date Feb 7, 2023
    • Evonik Operations GmbH
    • Weidong An
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Treatment of cyanotoxin-containing water
    • Patent number 11,414,329
    • Issue date Aug 16, 2022
    • Evonik Operations GmbH
    • John M. Rovison
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Soil treatment
    • Patent number 11,122,802
    • Issue date Sep 21, 2021
    • Evonk Operations GmbH
    • Fernando Puente De Vera
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Sterilization method
    • Patent number 9,986,737
    • Issue date Jun 5, 2018
    • PeroxyChem LLC
    • John M. Rovison
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Sterilization method
    • Patent number 9,295,744
    • Issue date Mar 29, 2016
    • PeroxyChem LLC
    • John M. Rovison
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Sterilization method
    • Patent number 8,865,066
    • Issue date Oct 21, 2014
    • PeroxyChem LLC
    • John M. Rovison
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    ANTIMICROBIAL COMPOSITION WITH A LOW ODOR
    • Publication number 20250000096
    • Publication date Jan 2, 2025
    • EVONIK CORPORATION
    • Weidong AN
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    AGED AQUEOUS ANTIMICROBIAL COMPOSITION
    • Publication number 20240381868
    • Publication date Nov 21, 2024
    • EVONIK CORPORATION
    • Weidong AN
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    A PROCESS FOR STERILIZATION TREATMENT USING A RESIDUE-FREE HYDROGEN...
    • Publication number 20240277880
    • Publication date Aug 22, 2024
    • EVONIK CORPORATION
    • Shurong Huang
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    ANTIMICROBIAL CONTROL FOR GRAINS OR SEEDS DURING MALTING
    • Publication number 20240251790
    • Publication date Aug 1, 2024
    • Evonik Operations GmbH
    • Weidong AN
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    MICELLAR DELIVERY METHOD
    • Publication number 20210253454
    • Publication date Aug 19, 2021
    • Evonik Operations GmbH
    • Ricky MITTIGA
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    SOIL TREATMENT
    • Publication number 20200352165
    • Publication date Nov 12, 2020
    • PeroxyChem LLC
    • Fernando PUENTE DE VERA
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    STERILIZATION METHOD
    • Publication number 20190388574
    • Publication date Dec 26, 2019
    • PeroxyChem LLC
    • Weidong AN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MICELLAR DELIVERY METHOD
    • Publication number 20190380337
    • Publication date Dec 19, 2019
    • PeroxyChem LLC
    • Ricky MITTIGA
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    SPORICIDAL METHODS AND COMPOSITIONS
    • Publication number 20190364892
    • Publication date Dec 5, 2019
    • PeroxyChem LLC
    • Weidong AN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TREATMENT OF CYANOTOXIN-CONTAINING WATER
    • Publication number 20190248679
    • Publication date Aug 15, 2019
    • PeroxyChem LLC
    • John M. ROVISON
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Disinfection Method for Water and Wastewater
    • Publication number 20190152817
    • Publication date May 23, 2019
    • PeroxyChem LLC
    • Philip BLOCK
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    DISINFECTION METHOD FOR WATER AND WASTEWATER
    • Publication number 20190144313
    • Publication date May 16, 2019
    • PeroxyChem LLC
    • Philip BLOCK
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    ANTIMICROBIAL TREATMENT OF ANIMAL CARCASSES AND FOOD PRODUCTS
    • Publication number 20180360060
    • Publication date Dec 20, 2018
    • PeroxyChem LLC
    • Elena PISANOVA
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    STERILIZATION METHOD
    • Publication number 20180271090
    • Publication date Sep 27, 2018
    • PeroxyChem LLC
    • John M. ROVISON
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    SOIL TREATMENT
    • Publication number 20180103638
    • Publication date Apr 19, 2018
    • PeroxyChem LLC
    • Fernando PUENTE DE VERA
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    STERILIZATION METHOD
    • Publication number 20160183522
    • Publication date Jun 30, 2016
    • PeroxyChem LLC
    • John M. ROVISON
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    STERILIZATION METHOD
    • Publication number 20150037209
    • Publication date Feb 5, 2015
    • PeroxyChem LLC
    • John M. ROVISON
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Sterilization Method
    • Publication number 20130243650
    • Publication date Sep 19, 2013
    • FMC Corporation
    • John M. Rovison
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING