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Alex Chenvainu

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  • Mahwah, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Waste disposal system having guide features
    • Patent number 11,807,449
    • Issue date Nov 7, 2023
    • ANGELCARE USA, LLC
    • Dylan Parker
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Compact waste disposal device and cassette
    • Patent number 10,836,573
    • Issue date Nov 17, 2020
    • ANGELCARE USA, LLC
    • Alexander Chenvainu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Film cassette having an ovoid shape
    • Patent number 10,654,647
    • Issue date May 19, 2020
    • ANGELCARE USA, LLC
    • Sumanth Chakravarthy
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Compact waste disposal device and cassette
    • Patent number 10,179,697
    • Issue date Jan 15, 2019
    • Edgewell Personal Care Brands, LLC
    • Alexander Chenvainu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Waste disposal device cover
    • Patent number D838075
    • Issue date Jan 8, 2019
    • Edgewell Personal Care Brands, LLC
    • Dylan Parker
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Waste disposal device cover
    • Patent number D837474
    • Issue date Jan 1, 2019
    • Edgewell Personal Care, LLC
    • Dylan Parker
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Waste disposal device cover
    • Patent number D831290
    • Issue date Oct 16, 2018
    • Edgewell Personal Care Brands, LLC
    • Dylan Parker
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Waste disposal device cover
    • Patent number D830030
    • Issue date Oct 2, 2018
    • Edgewell Personal Care Brands, LLC
    • Dylan Parker
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Waste disposal device cover
    • Patent number D829401
    • Issue date Sep 25, 2018
    • Edgewell Personal Care Brands, LLC
    • Dylan Parker
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Waste disposal device cover
    • Patent number D826505
    • Issue date Aug 21, 2018
    • Edgewell Personal Care Brands, LLC
    • Dylan Parker
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Waste disposal device cover
    • Patent number D825880
    • Issue date Aug 14, 2018
    • Edgewell Personal Care Brands, LLC
    • Dylan Parker
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Waste disposal device cover
    • Patent number D824631
    • Issue date Jul 31, 2018
    • Edgewell Personal Care Brands, LLC
    • Dylan Parker
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Waste disposal device cover
    • Patent number D824632
    • Issue date Jul 31, 2018
    • Edgewell Personal Care Brands, LLC
    • Dylan Parker
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Waste disposal device cover
    • Patent number D820546
    • Issue date Jun 12, 2018
    • Edgewell Personal Care Brands, LLC
    • Dylan Parker
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Waste disposal device cover
    • Patent number D820545
    • Issue date Jun 12, 2018
    • Edgewell Personal Care Brands, LLC
    • Dylan Parker
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Waste disposal device cover
    • Patent number D819916
    • Issue date Jun 5, 2018
    • Edgewell Personal Care Brands, LLC
    • Dylan Parker
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Waste disposal device cover
    • Patent number D810376
    • Issue date Feb 13, 2018
    • Edgewell Personal Care Brands, LLC
    • Dylan Parker
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Waste disposal device
    • Patent number 9,802,755
    • Issue date Oct 31, 2017
    • Edgewell Personal Care Brands, LLC
    • Sumanth Chakravarthy
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Lid
    • Patent number D765326
    • Issue date Aug 30, 2016
    • Edgewell Personal Care Brands, LLC
    • Vincent Valderrama
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Diaper pail
    • Patent number D747061
    • Issue date Jan 5, 2016
    • Edgewell Personal Care Brands, LLC.
    • Vincent Valderrama
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Diaper pail
    • Patent number D747060
    • Issue date Jan 5, 2016
    • Edgewell Personal Care Brands, LLC.
    • Vincent Valderrama
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Bin housing
    • Patent number D747062
    • Issue date Jan 5, 2016
    • Eveready Battery Company, Inc.
    • Vincent Valderrama
    • D34 - Material or article handling equipment

Patents Applicationslast 30 patents

  • Information Patent Application

    CASSETTE WITH NON-UNIFORM LINER CAVITY
    • Publication number 20220219892
    • Publication date Jul 14, 2022
    • Angelcare USA, LLC
    • Alexander CHENVAINU
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Compact Waste Disposal Device and Cassette
    • Publication number 20190092565
    • Publication date Mar 28, 2019
    • EDGEWELL PERSONAL CARE BRANDS, LLC.
    • Alexander Chenvainu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Cassette with Non-Uniform Liner Cavity
    • Publication number 20180237218
    • Publication date Aug 23, 2018
    • EDGEWELL PERSONAL CARE BRANDS, LLC.
    • Alexander Chenvainu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Waste Disposal System Having Guide Features
    • Publication number 20180155123
    • Publication date Jun 7, 2018
    • Edgewell Personal Carw Brands, LLC
    • Dylan Parker
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Waste Disposal Device
    • Publication number 20180141748
    • Publication date May 24, 2018
    • EDGEWELL PERSONAL CARE BRANDS, LLC.
    • Alexander Chenvainu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    WASTE DISPOSAL DEVICE AND CASSETTE INTERFACE
    • Publication number 20180118458
    • Publication date May 3, 2018
    • EDGEWELL PERSONAL CARE BRANDS, LLC.
    • Alan Blatter
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Waste Disposal Device
    • Publication number 20180016097
    • Publication date Jan 18, 2018
    • Edgewell Personal Care Brands, LLC
    • Sumanth Chakravarthy
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Cassette with Non-Uniform Liner Cavity
    • Publication number 20170233183
    • Publication date Aug 17, 2017
    • EDGEWELL PERSONAL CARE BRANDS, LLC.
    • Alexander Chenvainu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Film Cassette Having an Ovoid Shape
    • Publication number 20170233182
    • Publication date Aug 17, 2017
    • EDGEWELL PERSONAL CARE BRANDS, LLC.
    • Sumanth Chakravarthy
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Compact Waste Disposal Device and Cassette
    • Publication number 20170217676
    • Publication date Aug 3, 2017
    • EDGEWELL PERSONAL CARE BRANDS, LLC.
    • Alexander Chenvainu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Waste Disposal Device
    • Publication number 20160229628
    • Publication date Aug 11, 2016
    • Edgewell Personal Care Brands, LLC
    • Sumanth Chakravarthy
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL