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Patentes

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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US39760748 Ago 197524 Ago 1976Colgate-Palmolive CompanyAbsorbent article
US40905151 Feb 197723 May 1978Colgate-Palmolive CompanyDisposable diaper with waist fluid barrier
US422367711 May 197923 Sep 1980Scott Paper CompanyAbsorbent fibrous structure and disposable diaper including same
US42683407 Mar 197919 May 1981Colgate-Palmolive CompanyMethod of forming an absorbent article
US45003158 Nov 198219 Feb 1985Personal Products CompanySuperthin absorbent product
US453759020 Jun 198327 Ago 1985Personal Products CompanySuperthin absorbent product
US454045410 Sep 198410 Sep 1985Personal Products CompanyMethod of forming a superthin absorbent product
US50246728 Dic 198818 Jun 1991Disposable diaper
US503740912 Jul 19906 Ago 1991Kimberly-Clark CorporationAbsorbent article having a hydrophilic flow-modulating layer
US518862416 Ene 199023 Feb 1993Weyerhaeuser CompanyAbsorbent article with superabsorbent particle containing insert pad and liquid dispersion pad
US519260611 Sep 19919 Mar 1993Kimberly-Clark CorporationAbsorbent article having a liner which exhibits improved softness and dryness, and provides for rapid uptake of liquid
US523642921 May 199117 Ago 1993Molnlycke ABDisposable diaper
US529598615 Abr 199222 Mar 1994Kimberly-Clark CorporationNewborn's growth adjustable absorbent diaper having variable overlapping and non-overlapping ears
US530019217 Ago 19925 Abr 1994Weyerhaeuser CompanyWet laid fiber sheet manufacturing with reactivatable binders for binding particles to fibers
US530889617 Ago 19923 May 1994Weyerhaeuser CompanyParticle binders for high bulk fibers
US535248017 Ago 19924 Oct 1994Weyerhaeuser CompanyMethod for binding particles to fibers using reactivatable binders
US536438217 Ene 199215 Nov 1994Kimberly-Clark CorporationAbsorbent structure having improved fluid surge management and product incorporating same
US536645320 Ago 199322 Nov 1994Kimberly-Clark CorporationNewborn's growth adjustable absorbent diaper having variable overlapping and non-overlapping ears
US53706397 Jun 19936 Dic 1994Molnlyke ABArrangement in a disposable diaper
US54296295 Oct 19934 Jul 1995Kimberly-Clark CorporationAbsorbent structure having improved fluid surge management and product incorporating same
US544797715 Nov 19935 Sep 1995Weyerhaeuser CompanyParticle binders for high bulk fibers
US548928215 Dic 19936 Feb 1996Kimberly-Clark CorporationNewborn's growth adjustable absorbent diaper having variable overlapping and non-overlapping ears
US550991522 Jul 199323 Abr 1996Kimberly-Clark CorporationThin absorbent article having rapid uptake of liquid
US553878317 Ago 199223 Jul 1996Non-polymeric organic binders for binding particles to fibers
US554294010 May 19946 Ago 1996Biodegradable disposable diaper
US554321517 Ago 19926 Ago 1996Weyerhaeuser CompanyPolymeric binders for binding particles to fibers
US554754116 Feb 199420 Ago 1996Weyerhaeuser CompanyMethod for densifying fibers using a densifying agent
US554774517 Ago 199320 Ago 1996Weyerhaeuser CompanyParticle binders
US557161817 Jun 19945 Nov 1996Weyerhaeuser CompanyReactivatable binders for binding particles to fibers
US558925617 Ago 199231 Dic 1996Weyerhaeuser CompanyParticle binders that enhance fiber densification
US560775917 Ago 19934 Mar 1997Weyerhaeuser CompanyParticle binding to fibers
US56097277 Feb 199411 Mar 1997Weyerhaeuser CompanyFibrous product for binding particles
US56118857 Jun 199518 Mar 1997Weyerhaeuser CompanyParticle binders
US56145704 Abr 199525 Mar 1997Weyerhaeuser CompanyAbsorbent articles containing binder carrying high bulk fibers
US564156117 Ago 199324 Jun 1997Weyerhaeuser CompanyParticle binding to fibers
US567241817 Ago 199330 Sep 1997Weyerhaeuser CompanyParticle binders
US568587330 Mar 199411 Nov 1997Kimberly-Clark Worldwide, Inc.Disposable diaper having differentially stretchable ears with childproof fastening
US569341117 Ago 19932 Dic 1997Weyerhaeuser CompanyBinders for binding water soluble particles to fibers
US574389526 Ene 199628 Abr 1998RMED International, Inc.Disposable diaper and method therefor
US578932619 Nov 19964 Ago 1998Weyerhaeuser CompanyParticle binders
US58073644 Abr 199515 Sep 1998Weyerhaeuser CompanyBinder treated fibrous webs and products
US59980325 Jul 19967 Dic 1999Weyerhaeuser CompanyMethod and compositions for enhancing blood absorbence by superabsorbent materials
US60715496 Ago 19986 Jun 2000Weyerhaeuser CompanyBinder treated fibrous webs and products
US62708937 Mar 19947 Ago 2001Weyerhaeuser CompanyCoated fiber product with adhered super absorbent particles
US63404117 Oct 199822 Ene 2002Weyerhaeuser CompanyFibrous product containing densifying agent
US63914534 Mar 199821 May 2002Weyernaeuser CompanyBinder treated particles
US63953956 Dic 199928 May 2002Weyerhaeuser CompanyMethod and compositions for enhancing blood absorbence by superabsorbent materials
US64259793 May 200130 Jul 2002Weyerhaeuser CompanyMethod for making superabsorbent containing diapers
US646155331 Ene 19978 Oct 2002WeyerhaeuserMethod of binding binder treated particles to fibers
US65210874 May 200118 Feb 2003Weyerhaeuser CompanyMethod for forming a diaper
US652133918 May 200018 Feb 2003Weyerhaeuser CompanyDiol treated particles combined with fibers
US65961031 Nov 200022 Jul 2003Weyerhaeuser CompanyMethod of binding binder treated particles to fibers
US662724918 Mar 200230 Sep 2003Weyerhaeuser CompanyMethod of enhancing blood absorbence by superabsorbent material
US70184907 May 200328 Mar 2006Weyerhaeuser CompanyMethod of binding binder treated particles to fibers
US714447415 Ago 20005 Dic 2006Weyerhaeuser Co.Method of binding particles to binder treated fibers