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Brevets

Référencé par

Brevet citant Date de dépôt Date de délivrance Cessionnaire d'origine Titre
US39516224 déc. 197420 avr. 1976Time release perfume method and device
US451526615 mars 19847 mai 1985St. Regis CorporationModified atmosphere package and process
US467268424 janv. 19869 juin 1987C I L, Inc.Thermoplastic bag
US525435418 mai 199219 oct. 1993Landec CorporationFood package comprised of polymer with thermally responsive permeability
US54588995 sept. 199017 oct. 1995Weyerhaeuser CompanyMethod of packaging perishable food or horticultural products
US55059504 sept. 19919 avr. 1996Weyerhaeuser CompanyMethod of packaging perishable food or horticultural products
US556523023 sept. 199415 oct. 1996Orchard View Farms, Inc.Cherry preservation packaging method
US562447814 sept. 199529 avr. 1997Ethylene absorption device
US566582214 avr. 19939 sept. 1997Landec CorporationThermoplastic Elastomers
US57470825 sept. 19905 mai 1998Package for perishable food and horticultural products
US578330222 mai 199521 juil. 1998Landec CorporationThermoplastic elastomers
US59086494 sept. 19911 juin 1999Weyerhaeuser CompanyPackage for perishable food and horticultural products
US601329310 sept. 199711 janv. 2000Landec CorporationPacking respiring biological materials with atmosphere control member
US63760325 déc. 199623 avr. 2002Landec CorporationGas-permeable membrane
US648820124 oct. 20003 déc. 2002Kappa Packaging Development Center B.V.METHOD FOR FORMING A CORNER JOIN AT A CORNER OF A BOX, METHOD FOR MAKING A SOLID BOARD BLANK PERMEABLE TO AIR, BOX OBTAINED USING ONE OR BOTH METHODS, ASSEMBLY OF A BOX AND FILLING, THE USE OF A BOX AND A BOX BLANK
US654813223 juil. 199815 avr. 2003Landec CorporationPackaging biological materials
US70043784 déc. 200228 févr. 2006R & L Engineering, Inc.Small-article container
US716945112 oct. 200130 janv. 2007Landec CorporationGas-permeable membrane
US756598731 août 200528 juil. 2009Kimberly-Clark Worldwide, Inc.Pull tab activated sealed packet
US760137420 nov. 200113 oct. 2009Landec CorporationPackaging of respiring biological materials
US80928483 sept. 200910 janv. 2012Landec CorporationPackaging of respiring biological materials
US811023215 mai 20017 févr. 2012Packaging of bananas
US81420762 avr. 200927 mars 2012Tamper evident retaining device for use with fluid impregnated clothing and fabrics

Dessins