Patents by Inventor Rodrigo Rosati

Rodrigo Rosati has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20220079817
    Abstract: The invention relates to a wearable article comprising an elastic laminate. The elastic laminate comprises a first web and a second web being in a face to face relationship with each other. The first web is a nonwoven web having a vertical wicking height after 60 seconds of less than 5 mm according to the test method set out herein. The second web is a nonwoven web having a vertical wicking height after 60 seconds of at least 5 mm.
    Type: Application
    Filed: November 17, 2021
    Publication date: March 17, 2022
    Inventors: Zheng BAO, Koichi MORIMOTO, Hui LIU, Rodrigo ROSATI
  • Publication number: 20220071810
    Abstract: Absorbent articles herein may provide a topsheet, a backsheet, an absorbent core disposed between the topsheet and the backsheet. The absorbent core may comprise at least one channel having a shape. The backsheet graphics may substantially match the shape.
    Type: Application
    Filed: November 16, 2021
    Publication date: March 10, 2022
    Inventors: Rodrigo ROSATI, Carsten Heinrich KREUZER, Hans Adolf JACKELS, Blanca ARIZTI, Ernesto G. BIANCHI, Donald Carroll ROE, Darrell Ian BROWN, Sarah Ann SANBORN, Theodore Cory FITES
  • Publication number: 20220071813
    Abstract: Wearable article comprising an elastic laminate with excellent sweat management properties. The elastic laminate comprises a first web and a second web. The second web is formed of a first fibrous layer and a second fibrous layer, which are integrally combined with each other. The second fibrous layer may be more hydrophilic than the first fibrous layer; and/or the second fibrous layer may have higher average surface area per volume than the first fibrous layer.
    Type: Application
    Filed: November 17, 2021
    Publication date: March 10, 2022
    Inventors: Rodrigo ROSATI, Zheng BAO, Koichi MORIMOTO, Lu YE, Nancy Myers, Gueltekin ERDEM
  • Publication number: 20220071814
    Abstract: A wearable article comprising an elastic laminate with an inner web and an outer web being in a face to face relationship, and a skin-facing outer surface and a garment-facing outer surface. The elastic laminate has a total caliper when subjected to the NMR MOUSE method as defined herein, the total caliper having a first 200 ?m sub-caliper corresponding to 200 ?m of the total caliper starting from the skin-facing outer surface and extending towards the garment-facing outer surface, and a last 200 ?m sub-caliper corresponding to 200 ?m of the total caliper starting from the garment-facing outer surface and extending towards the skin-facing outer surface. The elastic laminate has a % Liquid Ratio in the first 200 micron sub-caliper to total caliper of less than 20% after 1 minute according to the NMR MOUSE method.
    Type: Application
    Filed: November 18, 2021
    Publication date: March 10, 2022
    Inventors: Jan CLAUSSEN, Zheng BAO, Koichi MORIMOTO, Lu YE, Nancy Melenda Messer MYERS, Gueltekin ERDEM, Rodrigo ROSATI
  • Publication number: 20220071816
    Abstract: A wearable article comprising an elastic laminate which forms an elastic belt. The elastic laminate comprises an inner web and an outer web being in face to face relationship with each other. The inner web and the outer web are each formed of a hydrophilic nonwoven web. At the front and back waist edge, the elastic laminate comprises a fold over region wherein the outer web is extended beyond the elastic laminate, and the extended portion of the outer web is folded over the inner web.
    Type: Application
    Filed: November 16, 2021
    Publication date: March 10, 2022
    Inventors: Rodrigo ROSATI, Koichi MORIMOTO, Hui LIU
  • Patent number: 11207220
    Abstract: Absorbent articles herein may provide a topsheet, a backsheet, an absorbent core disposed between the topsheet and the backsheet. The absorbent core may comprise at least one channel having a shape. The backsheet graphics may substantially match the shape.
    Type: Grant
    Filed: March 7, 2019
    Date of Patent: December 28, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Rodrigo Rosati, Carsten Heinrich Kreuzer, Hans Adolf Jackels, Blanca Arizti, Ernesto G. Bianchi, Donald Carroll Roe, Darrell Ian Brown, Sarah Ann Sanborn, Theodore Cory Fites
  • Patent number: 11173077
    Abstract: A topsheet for use with an absorbent article is provided and comprises a first layer and a second layer. The first layer may be a spunlace nonwoven and may comprise at least 15% by weight of natural fibers by total weight of the first layer. The first layer may comprise a plurality of protrusions and a plurality of apertures. The first layer and the second layer may be in contact with each other between the majority of the protrusions. The second layer may have a plurality of apertures at least partially aligned with the apertures of the first layer. The first layer may have a minimum CD strength of at least 3N/(5 cm), according to the Tensile Strength Test Method.
    Type: Grant
    Filed: September 25, 2018
    Date of Patent: November 16, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Gueltekin Erdem, Rodrigo Rosati
  • Patent number: 11166853
    Abstract: Described herein are nonwoven materials including a plurality of fibers. At least some of the plurality of fibers include a filler. The plurality of fibers have a Thermal Conductivity from about 0.25 W/m/K to about 70 W/m/K.
    Type: Grant
    Filed: October 2, 2018
    Date of Patent: November 9, 2021
    Assignee: The Procter & Gamble Company
    Inventor: Rodrigo Rosati
  • Publication number: 20210330518
    Abstract: An absorbent article comprises a liquid permeable topsheet, a liquid impermeable backsheet, and an absorbent core positioned at least partially intermediate the topsheet and the backsheet. A wearer-facing nonwoven material comprising three-dimensional features and forming at least a portion of a wearer-facing surface of the topsheet of the absorbent article is provided. The wearer-facing nonwoven material comprises a plurality of generally planar regions that do not overlap with the three-dimensional features. The generally planar regions comprise recesses. The recesses may comprise apertures. The wearer-facing nonwoven material comprises at least 50% natural fibers, by weight of the nonwoven material.
    Type: Application
    Filed: April 12, 2021
    Publication date: October 28, 2021
    Inventors: Rodrigo ROSATI, Gueltekin ERDEM, Andrea L. BENNER
  • Patent number: 11154428
    Abstract: An absorbent article is disclosed, including a three-dimensional material formed of a liquid permeable topsheet and an acquisition material. The acquisition material is positioned beneath the topsheet, and both may be formed of nonwoven material. The three dimensional material may have two surfaces and a plurality of protrusions extending in a z-direction from one of the surfaces, each protrusion having side walls defining an opening in the other of the surfaces. One of the topsheet and the acquisition material may include fibers spun of polymer resin pigmented with a first color that differs from a second color of fibers of the other of the topsheet and the acquisition material, and the differing colors are visible when viewing a wearer-facing surface of the absorbent article.
    Type: Grant
    Filed: September 3, 2015
    Date of Patent: October 26, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Rodrigo Rosati, Aniruddha Chatterjee, Matthew Steven Ritter, Jill Marlene Orr, John B. Strube, Adrien Grenier, James T. Knapmeyer, John Lee Hammons, Paul Thomas Weisman
  • Patent number: 11135105
    Abstract: Absorbent structures for absorbent articles are provided, comprising an absorbent layer with absorbent material containing superabsorbent polymer particles supported by a supporting sheet, and having first and a second substantially longitudinal channel that are free of said superabsorbent polymeric particles, and that comprises one or more adhesive material to immobilize said absorbent material. The channels can provide improved fit and/or liquid acquisition/transportation, and/or improved performance.
    Type: Grant
    Filed: February 2, 2018
    Date of Patent: October 5, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Rodrigo Rosati, Carsten Heinrich Kreuzer, Hans Adolf Jackels, Blanca Arizti, Ernesto G Bianchi, Donald Carroll Roe
  • Patent number: 11110011
    Abstract: Absorbent structures for diapers are provided, comprising, immobilized onto a supporting sheet, an absorbent layer with absorbent material containing superabsorbent polymer particles and therein, in the front region, a first and a second substantially longitudinal channel, each being free of said superabsorbent polymeric particles, for improved fit and/or performance throughout the use thereof.
    Type: Grant
    Filed: October 15, 2018
    Date of Patent: September 7, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Rodrigo Rosati, Carsten Heinrich Kreuzer, Hans Adolf Jackels, Blanca Arizti, Ernesto G. Bianchi, Donald Carroll Roe
  • Publication number: 20210259895
    Abstract: A liquid permeable substrate for an absorbent article is disclosed. The substrate includes a first layer including a hydrophobic material and a second layer including a hydrophilic material. The first layer is joined to the second layer. The substrate includes a plurality of recesses, a plurality of projections, and a plurality of land areas. The land areas surround at least a majority of the plurality of projections and a plurality of the recesses. The plurality of recesses, the plurality of projections, and the plurality of land areas together form a first three-dimensional surface on a first side of the substrate and a second three-dimensional surface on a second side of the substrate. The substrate has an overall z-directional height in the range of about 1000 ?m to about 6000 ?m according to the Overall Substrate Height Test.
    Type: Application
    Filed: May 13, 2021
    Publication date: August 26, 2021
    Inventors: Olaf Erik ISELE, Jörg ENDRES, Gueltekin ERDEM, Rodrigo ROSATI, Paul Thomas WEISMAN, Sharon Ann YOUNG, Mike P. PURDON
  • Publication number: 20210177670
    Abstract: An absorbent article includes a longitudinal axis extending in a longitudinal direction of the article, a liquid permeable topsheet, a liquid impermeable backsheet, and an absorbent core disposed between the topsheet and backsheet. The absorbent core includes a combination of superabsorbent polymer and cellulose fibers. The article further includes an acquisition-distribution layer; and at least one channel positioned within a layer located between the topsheet and the backsheet, the at least one channel being substantially free of fibers and superabsorbent polymer. An indentation occurs in at least one of the topsheet and the backsheet that correspond to the at least one channels when the article is loaded with fluid.
    Type: Application
    Filed: February 25, 2021
    Publication date: June 17, 2021
    Inventors: Bruno Johannes EHRNSPERGER, Blanca Arizti, Ernesto Bianchi, Hans Adolf Jackels, Carsten Heinrich Kreuzer, Rodrigo Rosati
  • Patent number: 11033440
    Abstract: A liquid permeable substrate for an absorbent article is disclosed. The substrate includes a first layer including a hydrophobic material and a second layer including a hydrophilic material. The first layer is joined to the second layer. The substrate includes a plurality of recesses, a plurality of projections, and a plurality of land areas. The land areas surround at least a majority of the plurality of projections and a plurality of the recesses. The plurality of recesses, the plurality of projections, and the plurality of land areas together form a first three-dimensional surface on a first side of the substrate and a second three-dimensional surface on a second side of the substrate. The substrate has an overall z-directional height in the range of about 1000 ?m to about 6000 ?m according to the Overall Substrate Height Test.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: June 15, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Olaf Erik Isele, Jörg Endres, Gueltekin Erdem, Rodrigo Rosati, Paul Thomas Weisman, Sharon Ann Young, Mike P. Purdon
  • Patent number: 11000428
    Abstract: A three-dimensional substrate has a first surface, a second surface, land areas and comprises three-dimensional protrusions extending outward from the second surface of the three-dimensional substrate. The three-dimensional protrusions are surrounded by the land areas. The three-dimensional substrate is a laminate comprising at least two layers in a face to face relationship. The second layer comprise a tissue layer facing outward from the second surface of the three-dimensional substrate. The tissue layer comprises at least 80% pulp fibers by weight of the tissue layer.
    Type: Grant
    Filed: March 9, 2017
    Date of Patent: May 11, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Jill Marlene Orr, Rodrigo Rosati, Adrien Grenier, Aniruddha Chatterjee, Darrell Ian Brown
  • Patent number: 10993845
    Abstract: A process of making an absorbent article is disclosed. A liquid permeable topsheet web extending substantially continuously in a machine direction a backsheet web, and an intermediate layer are provided. The topsheet web has first and second surfaces. The backsheet web extends substantially continuously in the machine direction. The intermediate layer has a first and second surface. The topsheet and intermediate layer are aligned in a face to face relationship such that the second surface of the topsheet in in contact with the first surface of the intermediate layer and simultaneously mechanically deformed which combines the topsheet with the intermediate layer. The topsheet web and intermediate layer are nested together such that a majority of the three-dimensional protrusions formed in the topsheet web coincide with and fit together with a majority of the three-dimensional protrusions formed in the intermediate layer to provide a topsheet/intermediate layer laminate web having three-dimensional protrusions.
    Type: Grant
    Filed: May 21, 2020
    Date of Patent: May 4, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Rodrigo Rosati, Jill Marlene Orr, Adrien Greiner, James T. Knapmeyer, Aniruddha Chatterjee
  • Patent number: 10973702
    Abstract: An absorbent article comprises a three-dimensional liquid permeable topsheet. The topsheet comprises a first layer comprising a hydrophobic material and a second layer comprising a hydrophilic material. The first layer is joined to the second layer. The topsheet comprises a plurality of recesses, a plurality of projections, and a plurality of land areas. The land areas surround at least a majority of the plurality of projections and a plurality of the recesses. The absorbent article comprises a liquid impermeable backsheet, an acquisition material, an absorbent core disposed at least partially intermediate the acquisition material and the liquid impermeable backsheet, and an indicia. The indicia is on the acquisition material or the liquid permeable topsheet. The indicia is visible from a wearer-facing side of the absorbent article. The indicia is different color than the acquisition material or the liquid permeable topsheet.
    Type: Grant
    Filed: August 10, 2016
    Date of Patent: April 13, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Alizha Victoria Smith, Theodore Cory Fites, Gueltekin Erdem, Sascha Kreisel, Olaf Erik Alexander Isele, Rodrigo Rosati
  • Patent number: 10966885
    Abstract: An absorbent article comprising a pair of leg cuffs with an raised section and an absorbent core comprising at least one channel at least partially oriented in the longitudinal direction of the article. The article may have a crotch width before use as measured between the proximal edges of the leg cuffs at the level of the crotch point of from to 70 mm to 200 mm, and a Relative Crotch Width Reduction (RCWR) of 32 mm/kg to 150 mm/kg.
    Type: Grant
    Filed: April 23, 2018
    Date of Patent: April 6, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Bruno Johannes Ehrnsperger, Blanca Arizti, Ernesto Bianchi, Hans Adolf Jackels, Carsten Heinrich Kreuzer, Rodrigo Rosati
  • Patent number: 10893987
    Abstract: Disposable absorbent diapers are provided with improved comfort, fit and liquid transportation. The absorbent core of the disposable absorbent diapers includes at least one absorbent structure having a substrate layer and an absorbent layer with channels.
    Type: Grant
    Filed: March 15, 2018
    Date of Patent: January 19, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Carsten Heinrich Kreuzer, Rodrigo Rosati, Blanca Arizti, Hans Adolf Jackels, Ernesto Gabriel Bianchi, Donald Carroll Roe