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Alvin Widitora

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  • Los Angeles, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Shaped container
    • Patent number D1026670
    • Issue date May 14, 2024
    • Silgan Containers LLC
    • Andrew Palumbo
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Can lid
    • Patent number D1015876
    • Issue date Feb 27, 2024
    • Silgan Containers LLC
    • David Dunn
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Can lid
    • Patent number D988864
    • Issue date Jun 13, 2023
    • Silgan Containers LLC
    • David Dunn
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Shaped container
    • Patent number D986067
    • Issue date May 16, 2023
    • Silgan Containers LLC
    • Andrew Palumbo
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Embossed container
    • Patent number D977993
    • Issue date Feb 14, 2023
    • Silgan Containers LLC
    • Rowdy Holstine
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Can lid
    • Patent number D939956
    • Issue date Jan 4, 2022
    • Silgan Containers LLC
    • David Dunn
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Shaped container
    • Patent number D924075
    • Issue date Jul 6, 2021
    • Silgan Containers LLC
    • Andrew Palumbo
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Can lid
    • Patent number D907489
    • Issue date Jan 12, 2021
    • Silgan Containers LLC
    • David Dunn
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Embossed container
    • Patent number D904206
    • Issue date Dec 8, 2020
    • Silgan Containers LLC
    • Rowdy Holstine
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Can lid
    • Patent number D879609
    • Issue date Mar 31, 2020
    • Silgan Containers LLC
    • David Dunn
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Food container induction heating system having power based microbia...
    • Patent number 10,278,410
    • Issue date May 7, 2019
    • Silgan Containers LLC
    • Alvin Widitora
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Temperature detection system for food container induction heating s...
    • Patent number 10,237,924
    • Issue date Mar 19, 2019
    • Silgan Containers LLC
    • Alvin Widitora
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for providing metal container with lining
    • Patent number 10,137,493
    • Issue date Nov 27, 2018
    • Silgan Containers LLC
    • Alvin Widitora
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Can end and related method
    • Patent number 9,950,831
    • Issue date Apr 24, 2018
    • Silgan Containers LLC
    • Alvin Widitora
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Induction heating system for food containers and method
    • Patent number 9,883,551
    • Issue date Jan 30, 2018
    • Silgan Containers LLC
    • Alvin Widitora
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for providing metal container with lining
    • Patent number 9,192,977
    • Issue date Nov 24, 2015
    • Silgan Containers LLC
    • Alvin Widitora
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Heated container
    • Patent number 9,016,511
    • Issue date Apr 28, 2015
    • Silgan Containers LLC
    • Alvin Widitora
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Can end and related method
    • Patent number 8,966,865
    • Issue date Mar 3, 2015
    • Silgan Containers LLC
    • Alvin Widitora
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Food container with sidewall strip
    • Patent number D690609
    • Issue date Oct 1, 2013
    • Silgan Containers LLC
    • Alvin Widitora
    • D09 - Packages and containers for goods

Patents Applicationslast 30 patents