TREA

Louis Lawrence Laske

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  • Grayslake, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Easy open flexible container
    • Patent number 9,302,835
    • Issue date Apr 5, 2016
    • Vonco Products, Inc.
    • Louis L. Laske
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Flexible container
    • Patent number 6,913,388
    • Issue date Jul 5, 2005
    • Vonco Products, Inc.
    • Louis L. Laske
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Inflatable flexible pouch with inner inflatable structure
    • Patent number 5,451,179
    • Issue date Sep 19, 1995
    • Vonco Products, Inc.
    • John L. LaRoi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Inflatable flexible pouch
    • Patent number 5,336,123
    • Issue date Aug 9, 1994
    • Vonco Products, Inc.
    • Louis L. Laske
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Reclosable flexible bag
    • Patent number 5,174,659
    • Issue date Dec 29, 1992
    • Vonco Products, Inc.
    • Louis L. Laske
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Plastic bags having a pressure resistant closure
    • Patent number 4,408,643
    • Issue date Oct 11, 1983
    • Vonco Products, Inc.
    • Louis L. Laske
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Process for forming peelable seals
    • Patent number 4,125,985
    • Issue date Nov 21, 1978
    • Vonco Products, Inc.
    • Louis L. Laske
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Process for forming peelable seals
    • Patent number 4,055,454
    • Issue date Oct 25, 1977
    • Vonco Products, Inc.
    • Louis Lawrence Laske
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Inflatable kite
    • Patent number 3,980,260
    • Issue date Sep 14, 1976
    • Vonco Products, Inc.
    • Louis Lawrence Laske
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Inflatable kite
    • Patent number 3,952,975
    • Issue date Apr 27, 1976
    • Vonco Products, Inc.
    • Louis Lawrence Laske
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    EASY OPEN FLEXIBLE CONTAINER
    • Publication number 20120308166
    • Publication date Dec 6, 2012
    • Vonco Products, Inc.
    • Louis L. Laske
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Flexible container
    • Publication number 20050286816
    • Publication date Dec 29, 2005
    • Louis L. Laske
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Flexible container
    • Publication number 20050089250
    • Publication date Apr 28, 2005
    • Louis L. Laske
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Flexible container
    • Publication number 20030228077
    • Publication date Dec 11, 2003
    • Louis L. Laske
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL