TREA

Roland Guezennec

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  • Marmande, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    System and method for packaging
    • Patent number 9,289,010
    • Issue date Mar 22, 2016
    • ST. DALFOUR ET CIE SAS
    • Jean-Francois M. Bardou
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    System and method for packaging
    • Patent number 8,784,920
    • Issue date Jul 22, 2014
    • St. Dalfour SAS
    • Jean-Francois M. Bardou
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Cap for vacuum container having double frangible seal and container...
    • Patent number 5,954,214
    • Issue date Sep 21, 1999
    • Optimal Food Processing Research Inc.
    • Roland Guezennec
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    System and Method for Packaging
    • Publication number 20140308413
    • Publication date Oct 16, 2014
    • Jean-Francois M. BARDOU
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    System and method for packaging
    • Publication number 20080156804
    • Publication date Jul 3, 2008
    • FDD Technologies sa/ag/ltd
    • Jean-Francois M. Bardou
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES