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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US39491304 Ene 19746 Abr 1976Tuff Spun Products, Inc.Spun bonded fabric, and articles made therefrom
US397306321 Nov 19743 Ago 1976Mobil Oil CorporationSpot blocked thermoplastic film laminate
US400516917 Abr 197525 Ene 1977Imperial Chemical Industries LimitedNon-woven fabrics
US41286123 Nov 19755 Dic 1978American Cyanamid CompanyMaking absorbable surgical felt
US412867921 Oct 19745 Dic 1978Firma Carl FreudenbergSoft, non-woven fabrics and process for their manufacture
US427510516 Jun 197823 Jun 1981The Buckeye Cellulose CorporationStabilized rayon web and structures made therefrom
US457320314 Jun 198225 Feb 1986Paramount Packaging Corp.Reusable plastic bag with loop handle
US471383921 Ene 198615 Dic 1987Paramount Packaging Corp.Resealable reusable flexible plastic bag with loop handle
US488814523 Sep 198319 Dic 1989Dynamit Nobel AGProcess for producing a synthetic resin sheet, especially for a multicolor pattern
US51437741 Sep 19891 Sep 1992Clopay CorporationNonwoven fibrous embossed plastic film
US536678225 Ago 199222 Nov 1994The Procter & Gamble CompanyPolymeric web having deformed sections which provide a substantially increased elasticity to the web
US542516222 Nov 199320 Jun 1995Milliken Research CorporationMethod and apparatus to create an improved moire' fabric
US549660316 May 19955 Mar 1996Minnesota Mining and Manufacturing CompanyNonwoven sheet materials, tapes and methods
US556750115 Jun 199422 Oct 1996International Paper CompanyThermally apertured nonwoven product
US55804182 Dic 19943 Dic 1996Kimberly-Clark CorporationApparatus for making film laminated material
US56139424 Oct 199425 Mar 1997Minnesota Mining and Manufacturing CompanyAdhesive sheet material suitable for use on wet surfaces
US563107316 Sep 199620 May 1997Minnesota Mining and Manufacturing CompanyNonwoven sheet materials, tapes and methods
US56561195 Jun 199512 Ago 1997International Paper CompanyThermally apertured nonwoven product and process for making same
US566761922 Mar 199616 Sep 1997Kimberly-Clark Worldwide, Inc.Method for making a fibrous laminated web
US56676252 Abr 199616 Sep 1997Kimberly-Clark Worldwide, Inc.Apparatus for forming a fibrous laminated material
US567919019 Jun 199621 Oct 1997Minnesota Mining and Manufacturing CompanyMethod of making nonwoven sheet materials, tapes
US576304121 Dic 19959 Jun 1998Kimberly-Clark Worldwide, Inc.Laminate material
US581439030 Jun 199529 Sep 1998Kimberly-Clark Worldwide, Inc.Creased nonwoven web with stretch and recovery
US581739410 Ago 19956 Oct 1998Kimberly-Clark CorporationFibrous laminated web and method and apparatus for making the same and absorbent articles incorporating the same
US583055522 May 19963 Nov 1998International Paper CompanyThermally apertured nonwoven product and process for making same
US585193529 Ago 199622 Dic 1998BBA Nonwovens Simpsonville, Inc.Cross-directionally stretchable elastomeric fabric laminated by thermal spot bonding
US593182331 Mar 19973 Ago 1999Kimberly-Clark Worldwide, Inc.High permeability liner with improved intake and distribution
US602505019 Jun 199815 Feb 2000BBA Nonwovens Simpsonville, Inc.Thermally appertured nonwoven laminates for wipes and coverstock for hygienic articles
US60542024 Mar 199825 Abr 2000Uni-Charm CorporationWiping sheet and production thereof
US60756828 Jul 199813 Jun 2000BBA Nonwovens Simpsonville, Inc.Diskette liner with film and web layers
US638395813 Ago 19997 May 2002Nonwoven sheets, adhesive articles, and methods for making the same
US663860516 Nov 199928 Oct 2003Allegiance CorporationIntermittently bonded nonwoven disposable surgical laminates
US725875831 Dic 200321 Ago 2007Kimberly-Clark Worldwide, Inc.Strong high loft low density nonwoven webs and laminates thereof
US729123910 Sep 20046 Nov 2007Kimberly-Clark Worldwide, Inc.High loft low density nonwoven webs of crimped filaments and methods of making same