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Ross Patterson

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  • Boston, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus and method for making inflated articles
    • Patent number 11,667,451
    • Issue date Jun 6, 2023
    • Sealed Air Corporation (US)
    • Laurence Sperry
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus and method for making inflated articles
    • Patent number 10,899,523
    • Issue date Jan 26, 2021
    • Sealed Air Corporation (US)
    • Laurence Sperry
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Apparatus and method for making inflated articles
    • Patent number 10,011,416
    • Issue date Jul 3, 2018
    • Sealed Air Corporation (US)
    • Laurence Sperry
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus and method for making inflated articles
    • Patent number 8,567,159
    • Issue date Oct 29, 2013
    • Sealed Air Corporation (US)
    • Laurence Sperry
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Packaging machine
    • Patent number 8,033,081
    • Issue date Oct 11, 2011
    • Sealed Air Corporation (US)
    • Laurence Sperry
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Packaging machine
    • Patent number 7,886,502
    • Issue date Feb 15, 2011
    • Sealed Air Corporation (US)
    • Laurence Sperry
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Packaging machine and method
    • Patent number 7,603,831
    • Issue date Oct 20, 2009
    • Sealed Air Corporation (US)
    • Laurence B. Sperry
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Inflatable dunnage bags and methods for using and making the same
    • Patent number 7,510,359
    • Issue date Mar 31, 2009
    • Sealed Air Corporation (US)
    • Laurence Sperry
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus and method for forming inflated articles
    • Patent number 7,389,626
    • Issue date Jun 24, 2008
    • Sealed Air Corporation (US)
    • Laurence B. Sperry
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Packaging machine and method
    • Patent number 7,386,968
    • Issue date Jun 17, 2008
    • Sealed Air Corporation
    • Laurence Sperry
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus and method for forming inflated articles
    • Patent number 7,225,599
    • Issue date Jun 5, 2007
    • Sealed Air Corporation
    • Laurence B. Sperry
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Apparatus and Method for Making Inflated Articles
    • Publication number 20210130067
    • Publication date May 6, 2021
    • Sealed Air Corporation (US)
    • Laurence Sperry
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Apparatus and Method for Making Inflated Articles
    • Publication number 20180297767
    • Publication date Oct 18, 2018
    • Sealed Air Corporation (US)
    • Laurence Sperry
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Apparatus and Method for Making Inflated Articles
    • Publication number 20140014257
    • Publication date Jan 16, 2014
    • SEALED AIR CORPORATION (US)
    • Laurence Sperry
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Packaging Machine
    • Publication number 20110107725
    • Publication date May 12, 2011
    • Sealed Air Corporation (U.S.)
    • Laurence Sperry
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Packaging Machine and Method
    • Publication number 20090126319
    • Publication date May 21, 2009
    • Sealed Air Corporation (U.S.)
    • Laurence Sperry
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Apparatus and method for making inflated articles
    • Publication number 20080250753
    • Publication date Oct 16, 2008
    • Sealed Air Corporation (U.S.)
    • Laurence Sperry
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Apparatus and method for forming inflated articles
    • Publication number 20070180792
    • Publication date Aug 9, 2007
    • Laurence B. Sperry
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Inflatable dunnage bags and methods for using and making the same
    • Publication number 20070172326
    • Publication date Jul 26, 2007
    • Sealed Air Corporation (U.S.)
    • Laurence Sperry
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    Apparatus and method for forming inflated articles
    • Publication number 20060218880
    • Publication date Oct 5, 2006
    • Sealed Air Corporation (U.S.)
    • Laurence B. Sperry
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Packaging machine and method
    • Publication number 20060218881
    • Publication date Oct 5, 2006
    • Sealed Air Corporation (U.S.)
    • Laurence Sperry
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Packaging machine and method
    • Publication number 20060218883
    • Publication date Oct 5, 2006
    • Sealed Air Corporation
    • Laurence B. Sperry
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL