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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
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US52272426 Jun 199013 Jul 1993Kimberly-Clark CorporationMultifunctional facial tissue
US524056227 Oct 199231 Ago 1993Procter & Gamble CompanyPaper products containing a chemical softening composition
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US52620079 Abr 199216 Nov 1993Procter & Gamble CompanySoft absorbent tissue paper containing a biodegradable quaternized amine-ester softening compound and a temporary wet strength resin
US52640829 Abr 199223 Nov 1993Procter & Gamble CompanySoft absorbent tissue paper containing a biodegradable quaternized amine-ester softening compound and a permanent wet strength resin
US527976727 Oct 199218 Ene 1994The Procter & Gamble CompanyChemical softening composition useful in fibrous cellulosic materials
US531252214 Ene 199317 May 1994Procter & Gamble CompanyPaper products containing a biodegradable chemical softening composition
US533428613 May 19932 Ago 1994The Procter & Gamble CompanyTissue paper treated with tri-component biodegradable softener composition
US538564213 May 199331 Ene 1995The Procter & Gamble CompanyProcess for treating tissue paper with tri-component biodegradable softener composition
US539743522 Oct 199314 Mar 1995Procter & Gamble CompanyMulti-ply facial tissue paper product comprising chemical softening compositions and binder materials
US53992402 Jul 199321 Mar 1995Weyerhaeuser CompanyCrosslinked cellulose products and method for their preparation
US540550130 Jun 199311 Abr 1995The Procter & Gamble CompanyMulti-layered tissue paper web comprising chemical softening compositions and binder materials and process for making the same
US541573720 Sep 199416 May 1995The Procter & Gamble CompanyPaper products containing a biodegradable vegetable oil based chemical softening composition
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US543776622 Oct 19931 Ago 1995The Procter & Gamble CompanyMulti-ply facial tissue paper product comprising biodegradable chemical softening compositions and binder materials
US54746892 Nov 199412 Dic 1995The Procter & Gamble CompanyWaterless self-emulsifiable chemical softening composition useful in fibrous cellulosic materials
US54878132 Dic 199430 Ene 1996The Procter & Gamble CompanyStrong and soft creped tissue paper and process for making the same by use of biodegradable crepe facilitating compositions
US54947314 May 199427 Feb 1996The Procter & Gamble CompanyTissue paper treated with nonionic softeners that are biodegradable
US551000020 Sep 199423 Abr 1996The Procter & Gamble CompanyPaper products containing a vegetable oil based chemical softening composition
US553859517 May 199523 Jul 1996The Proctor & Gamble CompanyChemically softened tissue paper products containing a ploysiloxane and an ester-functional ammonium compound
US55430672 Nov 19946 Ago 1996The Procter & Gamble CompanyWaterless self-emulsiviable biodegradable chemical softening composition useful in fibrous cellulosic materials
US557363719 Dic 199412 Nov 1996The Procter & Gamble CompanyTissue paper product comprising a quaternary ammonium compound, a polysiloxane compound and binder materials
US557589131 Ene 199519 Nov 1996The Procter & Gamble CompanySoft tissue paper containing an oil and a polyhydroxy compound
US563502819 Abr 19953 Jun 1997The Procter & Gamble CompanyProcess for making soft creped tissue paper and product therefrom
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US584638023 Abr 19978 Dic 1998The Procter & Gamble CompanyCreped tissue paper exhibiting unique combination of physical attributes
US598104412 Sep 19969 Nov 1999The Procter & Gamble CompanyMulti-layered tissue paper web comprising biodegradable chemical softening compositions and binder materials and process for making the same
US624185016 Jun 19995 Jun 2001The Procter & Gamble CompanySoft tissue product exhibiting improved lint resistance and process for making
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US641979026 Ago 199716 Jul 2002Fort James CorporationMethods of making an ultra soft, high basis weight tissue and product produced thereby
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US660238713 May 20025 Ago 2003The Procter & Gamble CompanyThick and smooth multi-ply tissue
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US76622568 Ago 200816 Feb 2010Methods of making two-sided cloth like webs
US767822817 Sep 200716 Mar 2010Kimberly-Clark Worldwide, Inc.Binders curable at room temperature with low blocking
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US779456615 Oct 200414 Sep 2010Georgia-Pacific Consumer Products LPMethod of making a paper web having a high internal void volume of secondary fibers
US779996821 Dic 200121 Sep 2010Sponge-like pad comprising paper layers and method of manufacture
US788854828 Dic 200615 Feb 2011SCA Hygiene Products ABAbsorbent layer structure
US795126630 Jul 200931 May 2011Georgia-Pacific Consumer Products LPMethod of producing absorbent sheet with increased wet/dry CD tensile ratio
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