Absorbent Pad For External Or Internal Application And Supports Therefor (e.g., Catamenial Devices, Diapers, Etc.) Patents (Class 604/358)
  • Patent number: 11446425
    Abstract: Dressings for treating a tissue site with negative pressure are disclosed, which may include a dressing having at least three layers assembled in a stacked relationship. In one example embodiment, a first film may comprise a non-porous material and a plurality of fluid restrictions. A first manifold layer may be adjacent to the first film and may comprise a second film of a transparent material having blisters and a manifold area. The first manifold layer may further comprise apertures configured to allow fluid transfer through the second film. A second manifold layer may be adjacent to the first manifold layer and may comprise foam having a contact area that is less than the manifold area of the first manifold layer.
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: September 20, 2022
    Assignee: KCI Licensing, Inc.
    Inventors: Christopher Brian Locke, Timothy Mark Robinson
  • Patent number: 11400201
    Abstract: Dressings for treating a tissue site with negative pressure are disclosed, which may include a dressing having at least three layers assembled in a stacked relationship. In one example embodiment, a first film may comprise a non-porous material and a plurality of fluid restrictions. A first manifold layer may be adjacent to the first film and may comprise a second film of a transparent material having blisters and a manifold area. The first manifold layer may further comprise apertures configured to allow fluid transfer through the second film. A second manifold layer may be adjacent to the first manifold layer and may comprise foam having a contact area that is less than the manifold area of the first manifold layer.
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: August 2, 2022
    Assignee: KCI Licensing, Inc.
    Inventors: Christopher Brian Locke, Timothy Mark Robinson
  • Patent number: 11324642
    Abstract: Disposable absorbent articles are disclosed herein along with method of making the same. The disposable absorbent article has a topsheet, a backsheet, and an absorbent system between the topsheet and the backsheet. The absorbent system has a first absorbent core and a second absorbent core which are offset from one another. An adhesive layer is disposed between the first absorbent core and the second absorbent core, at least in part.
    Type: Grant
    Filed: April 11, 2019
    Date of Patent: May 10, 2022
    Assignee: The Procter & Gamble Company
    Inventors: James William Busch, Michael Dale Trennepohl, Steven Joseph Waas
  • Patent number: 11298271
    Abstract: An absorbent article including a front waist portion, a back waist portion, and a crotch portion. An end portion of the back waist portion on an other side in the lateral direction is joined by a second joining portion to a fastening member, and the fastening member has a fastening portion being capable of being fastened to the front waist portion when putting on the absorbent article. While the front waist portion and the back waist portion are being stretched in the lateral direction, the lateral distance of the front waist portion from the lateral center of the absorbent main body to a lateral end of the front waist portion on the other side is smaller than the lateral distance of the back waist portion from the lateral center of absorbent main body to a lateral end of the back waist portion on the other side.
    Type: Grant
    Filed: October 18, 2016
    Date of Patent: April 12, 2022
    Assignee: UNICHARM CORPORATION
    Inventors: Kyota Saito, Jirapa Changcharoen, Sarinee Pichadkitjawat
  • Patent number: 11246767
    Abstract: A disposable absorbent article, including cohesive material side panels is presented in a protective underwear style to the user. The user may don the article in the same manner as a brief style undergarment or may tear the side panels and don the article in the same manner as a diaper by cohesively attaching the torn side panels. Optionally, the users may don the article in the same manner as a brief or protective underwear style article, tear at least one side panel and adjust the sizing of the side panel by cohesively reattaching the torn side panel.
    Type: Grant
    Filed: August 27, 2018
    Date of Patent: February 15, 2022
    Assignee: Medline Industries, LP
    Inventors: Amanda Roszkowiak, Kristy Matus
  • Patent number: 11225556
    Abstract: A super absorbent polymer produced by the preparation method of the super absorbent polymer according to the present invention has excellent dryness while maintaining excellent absorption performance, and thus is preferably used for hygienic materials such as diapers and can exhibit excellent performance.
    Type: Grant
    Filed: December 28, 2016
    Date of Patent: January 18, 2022
    Inventors: Bo Hyun Seong, Dae Woo Nam, Jun Kyu Kim, Su Jin Kim, Seon Jung Jung, Ji Yoon Jeong, Tae Hwan Jang
  • Patent number: 11166858
    Abstract: A clip-on module having a specialized housing design, probe contacts, switches, various advertising modes, and various configurations of signal repeaters is disclosed. The module is utilized via attachment to a specialized garment worn by a human patient. To properly apply the housing to the garment, a user will squeeze the module to open using tactile features embedded within the housing, locate the module, and then press-clamp the module to close and attach it. A plurality of probe contacts within the module have sharpness requirements for penetrating one or more layers of the garment while still maintaining low resistance, and will work with a backing material for probe.
    Type: Grant
    Filed: April 30, 2021
    Date of Patent: November 9, 2021
    Assignee: BioLink Systems LLC
    Inventors: Roger King, Doug Jackson, John Naber, Jason Heyl
  • Patent number: 11147721
    Abstract: An absorbent article comprises an absorbent core sandwiched between a liquid-permeable topsheet and a liquid-impermeable backsheet. The article comprises front, back and crotch portions. The absorbent core comprises an absorbent component having a width in the transversal direction and the absorbent component is enclosed by a core cover comprising an upper side and a lower side. Two channel sealings extend along the longitudinal axis in the crotch portion for joining the upper and lower side of the core cover. A core cover, which is arranged around the absorbent component, defines and limits an expansion space for the centre segment so that the centre segment is prevented from reaching complete expansion to the second volume on wetting, and the ratio of the first width of the centre segment and the width of the absorbent component, in dry condition, is 0.25-0.45.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: October 19, 2021
    Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAG
    Inventors: Filip Sillerström, Helena Corneliusson, Therese Hermansson
  • Patent number: 11090203
    Abstract: An absorbent core composite is disclosed for incorporation into a disposable absorbent article. The composite includes a first material layer and a second material layer (preferably nonwoven) partially secured to the first material layer to define at least one pocket therebetween. Preferably, multiple pockets are defined, except in the case of where a generally uniform layer or bed of absorbent is preferred or better suited for the application. The pocket is said have a fixed initial volume. Further, an aggregate of absorbent particles is provided in the pocket(s) to occupy a portion of the fixed initial volume. The absorbent particles are preferably SAP particles and is characterized by a dry volume associated with a dry state and a swell volume associated with a liquid saturation state. In respect to or for the pocket, the aggregate is characterized by a collective dry volume and a collective swell volume, wherein the pocket has an initial configuration that retains the aggregate therein.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: August 17, 2021
    Assignee: DSG Technology Holdings Ltd.
    Inventors: Andrew Wright, Eugenio Varona, Anne Smid, Dennis Smid
  • Patent number: 11083646
    Abstract: A disposable absorbent article to be worn about the lower torso of a wearer that facilitates an easy, intuitive change is provided. The disposable absorbent article includes at least one serviceable indicium that facilitates an easy change by providing alignment of the article relative to an anatomical feature of the wearer or by externally highlighting one or more components of the article thereby indicating alignment and fit about the wearer's lower torso.
    Type: Grant
    Filed: November 25, 2014
    Date of Patent: August 10, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Luke R. Magee, George B. Glackin, III, Christopher J. Hosmer, Naomi S. Korn, James D. Wilson, Mark C. Bates, Mattias Schmidt, Eva Susanne Dominique Thurnay, Joerg Mueller, John C. Costello, Ann Marie Sullivan, Gregg Allen Flender, Donald C. Roe, Mark James Kline, Kenneth Edwin Jewell
  • Patent number: 11039963
    Abstract: An absorbent article can have an improved attachment to a wearer's undergarment and can maintain proper placement in the undergarment of the wearer. The absorbent article can produce less waste for the wearer of the absorbent article. The absorbent article can have a topsheet layer, a backsheet layer, an absorbent core positioned between the topsheet layer and the backsheet layer, and a pair of opposing wings. The absorbent article can have a mechanical garment attachment which can maintain the placement of the absorbent article within the wearer's undergarment.
    Type: Grant
    Filed: June 22, 2016
    Date of Patent: June 22, 2021
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Christopher Peter Olson, Suzanne Marie Schmoker, Cynthia H. Hendren
  • Patent number: 11026851
    Abstract: An absorbent article includes: a front waist portion extending along the lateral direction; a back waist portion extending along the lateral direction; and a crotch portion provided between the front waist portion and the back waist portion. A lateral end portion of the back waist portion on a one side and a lateral end portion of the front waist portion on the one side are joined by a first joining portion. The back waist portion has a fastening portion provided on another side in the lateral direction, and the fastening portion is capable of being fastened to the front waist portion when putting on the absorbent article. The front waist portion has a target region to which the fastening portion is to be fastened, and a lateral end of the target region on the one side is located on the one side relative to a lateral central position of the crotch portion.
    Type: Grant
    Filed: September 27, 2016
    Date of Patent: June 8, 2021
    Assignee: UNICHARM CORPORATION
    Inventors: Kyota Saito, Jirapa Changcharoen, Sarinee Pichadkitjawat
  • Patent number: 11026552
    Abstract: A scrubbing article including a substrate, a stain release coating and a texture layer. The stain release coating is applied to the substrate and is present over a at least a major surface of the substrate, and the texture layer is formed over the stain release coating opposite the substrate. In some embodiments, the texture layer is printed on to the stain release coating. The substrate can assume various forms, such as nonwoven, fabric (e.g., woven or knitted), foam, film and sponge material or combinations thereof.
    Type: Grant
    Filed: January 17, 2017
    Date of Patent: June 8, 2021
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Stewart H. Corn, Matthew S. Cole, Ibrahim S. Gunes, Windy A. Santa Cruz, Dennard J. Powell
  • Patent number: 11026667
    Abstract: Some aspects of the present invention are directed to unique products and methods for treating fistulae and other passageways and openings in the body. In some preferred forms, an inventive construct will include an elongate graft body that incorporates a plurality of sheet or sheet-like segments. The plurality of sheet or sheet-like segments, in some arrangements, will be stacked in a generally longitudinal direction along the length of the plug body, and optionally, the segments will be received over one or more elongate elements. Elongate elements of this sort can take a variety of forms including a suture, wire, filament, or other relatively thin-bodied elongate member, although in some forms, an elongate element will be or include a somewhat heftier structure such as a biodegradable or non-biodegradable three-dimensional body.
    Type: Grant
    Filed: September 14, 2016
    Date of Patent: June 8, 2021
    Assignee: Cook Biotech Incorporated
    Inventors: Charles W. Agnew, Mark Duncan, Chad E. Johnson
  • Patent number: 11007084
    Abstract: A sealing drape may be suitable for use with a reduced-pressure treatment system for treating a tissue site. The sealing drape may have an interior surface adapted for positioning adjacent to a peripheral surface of the tissue site. The sealing drape may include a sealing material and an absorbent material. The sealing material may be hydrophobic and substantially free of hydrophilic components. Further, the sealing material may be positioned between the interior surface of the sealing drape and the absorbent material. The sealing drape may be used with a manifold for positioning at the tissue site, a reduced-pressure interface, and a reduced-pressure source. Methods of manufacture and treatment are also disclosed.
    Type: Grant
    Filed: October 19, 2017
    Date of Patent: May 18, 2021
    Assignee: KCI Licensing, Inc.
    Inventors: Timothy Mark Robinson, Christopher Brian Locke
  • Patent number: 11000421
    Abstract: The present disclosure relates to absorbent articles comprising belts comprising one or more pluralities of tightly spaced (less than 4 mm, less than 3 mm, less than 2 mm, and less than 1 mm) and/or low decitex (less than 300, less than 200, less than 100 dtex) and/or low strain (less than 300%, less than 200%, less than 100%) elastics to deliver low pressure less than 1 psi (according to the conditions defined by the Pressure-Under-Strand Test in the Method below) under the elastics, while providing adequate Section-Modulus of (between about 2 gf/mm and 15 gf/mm), resulting in a Product Length-to-Waist Silhouette that is within from about ?0.3 to about 0.3 of the Target Body Length-to-Waist Silhouette to make the article conform better to the body of the wearer at a lower Pressure-Under-Strand, even with a loaded core (holding at least 50 mls of liquid), to provide for the advantages described above.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: May 11, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Gary Dean LaVon, Bret Darren Seitz, Uwe Schneider, Sarah Marie Wade, Joseph Allen Eckstein
  • Patent number: 10994260
    Abstract: Provided herein is a superabsorbent polyHIPE composition-of-matter comprising a majority of ionizable pendant groups, capable of absorbing up to 300-fold by mass water while exhibiting a notable mechanical strength in both the dry and wet form, as well as various uses thereof.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: May 4, 2021
    Assignee: Technion Research & Development Foundation Limited
    Inventors: Sebastijan Kovacic, Michael S. Silverstein
  • Patent number: 10993848
    Abstract: Disposable absorbent articles suitable for providing leakage protection for users that experience relatively small to relatively large discharges of fluids wherein the article comprises a chassis which comprises a primary topsheet; a backsheet; an absorbent core having a front end portion, a central portion, and a rear end portion along its length, the core being disposed between the primary topsheet and the backsheet, and the article exhibits an article length of from about 371 mm to about 500 mm according to the Article Length Method; an Acquisition Time for a load of 60 ml of less than about 39 seconds according to a Speed of Acquisition with Balloon Applied Pressure Method; a dry pad thickness of between about 4.6 mm to about 12 mm according to a Pad Thickness Method; and an Energy of Recovery at a load of 30 ml of from about 4 mJ to about 11 mJ according to a Bunch Compression Method.
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: May 4, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Stephen Lebeuf Hardie, Ronda Lynn Glassmeyer, Edward Paul Carlin
  • Patent number: 10973496
    Abstract: A method of analyzing vaginal fluid includes collecting vaginal fluid in a vaginal fluid collecting system and transporting the collected vaginal fluid to a location for analysis. The analysis can be stored in and retrieved from a secure cloud storage data base.
    Type: Grant
    Filed: March 20, 2017
    Date of Patent: April 13, 2021
    Assignee: QURASENSE, INC.
    Inventors: Sara Naseri, Søren Therkelsen
  • Patent number: 10961644
    Abstract: A high loft, nonwoven web is disclosed having a three dimensional structure with fibers oriented in the x, y and z directions. The web has a fiber size distribution of from 0 ?m to about 15 ?m with at least about 25% of the fibers being above 4 ?m. The web has a thickness of less than about 250 millimeters and a basis weight ranging from about 20 g/m2 to about 3,000 g/m2. The web also has a vertical cross-section, when taken parallel to a machine direction, exhibiting a plurality of snugly stacked, approximately V, U or C-shaped structures, with each V, U or C-shaped structure having an apex facing in the machine direction. The web further has a recovery value ranging from about 20% to about 99% after being compressed under a pressure of 0.25 psi for a time period of 30 minutes.
    Type: Grant
    Filed: January 23, 2017
    Date of Patent: March 30, 2021
    Assignee: Biax-Fiberfilm Corporation
    Inventors: Douglas B Brown, Jeffrey D Stark, Mohammad A. Hassan
  • Patent number: 10952908
    Abstract: A waterproof menstrual pad having an outer portion to contact a woman's underwear and an inner portion to contact a groin area of the woman, the waterproof menstrual pad including an absorbent portion disposed at a center portion of an inner surface of the inner portion to absorb blood, and an outer-edge waterproof lining disposed along an outer edge of the inner surface of the inner portion to prevent water from entering the inner surface.
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: March 23, 2021
    Inventors: Rita Rose Johnson Boykin, Kenneth Ray Boykin, Sr.
  • Patent number: 10925776
    Abstract: An absorbent article is disclosed. The absorbent article includes a core and a chassis. One or more discrete bonding zones bond the core to the chassis, and one or more unbonded zones of the core are not bonded to the chassis, forming a floating core. The core is not elastically coupled with the chassis. A method of making the absorbent article may include selectively bonding the chassis to the core at discrete bonding zones.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: February 23, 2021
    Assignee: DSG Technology Holdings Ltd.
    Inventors: Andrew Wright, Eugenio Varona, Dennis Smid
  • Patent number: 10864117
    Abstract: In one embodiment, an array of packages may comprise three or more different sizes of disposable absorbent articles. The Product Length-to-Waist Silhouette of a second absorbent article may be equal to or less than a Product Length-to-Waist Silhouette of a first absorbent article. And the Product Length-to-Waist Silhouette of a third absorbent article may be equal to or less than a Product Length-to-Waist Silhouette of a second absorbent article. And, an Array Average Product Length-to-Waist Silhouette of first and second packages of the array may be from about 1.1 to about 0.3. Further, an Array Average Product-Hip-to-Side Silhouette may be from about 1.0 to about 1.7.
    Type: Grant
    Filed: October 8, 2015
    Date of Patent: December 15, 2020
    Assignee: The Procter & Gamble Company
    Inventors: Bret Darren Seitz, Gary Dean LaVon, Jeremy Menner, Raymond Scott Hamilton, Luke Robinson Magee
  • Patent number: 10801141
    Abstract: A fibrous nonwoven structure formed of a blend of cellulose pulp fibers and melt spun polymer filaments is disclosed. The structure may include a distribution of a plurality of macroscopically visible shaped particles of substantially similar size and shape, included in the blend. The structure may also include outer scrim layers formed of melt spun polymer filaments. A method of manufacturing the fibrous nonwoven structure is also disclosed.
    Type: Grant
    Filed: May 24, 2016
    Date of Patent: October 13, 2020
    Assignee: The Procter & Gamble Company
    Inventor: Mario Castillo
  • Patent number: 10792389
    Abstract: An enzyme-degradable system for undergarments and feminine hygiene articles works to decompose the undergarments and feminine hygiene articles upon being triggered by bodily fluids, such as urine. The undergarment or feminine hygiene article comprises an absorbent core, an inner sheet of biodegradable material, and an outer sheet of biodegradable material. The core includes at least one of the following: a cellulose material, a wood pulp, a biodegradable and bioactive thermoplastic aliphatic polyester derived from renewable resources (polylactic acid plastic—PLA), and a superabsorbent polymer (SAP). The inner and outer sheets comprise a plant based cellulosic nonwoven material. The cellulase enzyme decomposes the absorbent core, the inner sheet, and the outer sheet upon contact with a bodily fluid. The cellulase enzyme may include DIS-1018 Cellulose-AN, a pH buffer, and additives. Fasteners made from a resilient, biodegradable material help secure the undergarments and feminine hygiene articles to the body.
    Type: Grant
    Filed: October 13, 2017
    Date of Patent: October 6, 2020
    Inventor: Rochelle Serna
  • Patent number: 10786400
    Abstract: An absorbent article for minimizing detachment between a top sheet and absorbent body, for stably maintaining an absorption performance, while maintaining a satisfactory feel on a skin of the top sheet. The top sheet has a plurality of raised sections extended in a lengthwise direction at predetermined intervals in a widthwise direction, and a plurality of furrow sections extended in the lengthwise direction between the raised sections. The furrow section has a first recess section including a first bottom section, and a plurality of second recess sections inside the first recess section. The second recess section includes a second bottom section having a highest fiber density of the top sheet. A portion at a second surface of a top section of the raised section is not joined to an absorbent body. The second bottom section of the second recess section of the furrow section is joined to the absorbent body.
    Type: Grant
    Filed: February 29, 2016
    Date of Patent: September 29, 2020
    Assignee: UNICHARM CORPORATION
    Inventors: Akira Hashino, Masashi Uda
  • Patent number: 10765848
    Abstract: The present invention relates to a device for the topical treatment of pain affecting the vulvar area of the female human genital organ, a formulation for use in the device according to the invention, and a kit comprising the device according to the present intention. Additionally, the present invention relates to a method of topical treatment of pain affecting the vulvar area of the female human genital organ, said method using the device according to the present invention. The device is a layered article shaped to be placed in use inside a female undergarment and at least partially in skin contact with the female vulvar area and comprises a topical formulation.
    Type: Grant
    Filed: November 14, 2016
    Date of Patent: September 8, 2020
    Assignee: GRUENENTHAL GMBH
    Inventors: Andre Dimino, Marco Pappagallo, Michael Richardson, Franz Gerstheimer, Emilio Garcia Quetglas, Jacqueline Delfgaauw, Andreas Scholz, Johannes Niel Van
  • Patent number: 10758429
    Abstract: There is provided an anti-irritant diaper having an absorbent material constructed with a shape defined by a front area, a middle area, a rear area, a pair of leg cuffs and closing tabs. A resilient, flexible band is removably disposed longitudinally and centrally along the absorbent material. A pocket is formed within the middle area for receiving excreted solid waste, so that the pocket forms a space above it separating the pocket from the wearer's skin, the flexible band maintains the structure of the pocket. There is also provided a removable one-directional flexible partition having a pair of dividers situated above the pocket, each of the dividers being attached at one end to one of the pair of leg cuffs, each divider being segmented into a plurality of flaps.
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: September 1, 2020
    Inventors: Chaim Ben-Natan, Amichai Ben-Natan
  • Patent number: 10736789
    Abstract: An absorbent article is provided with microencapsulated phase change material (microPCM) particles that are embedded in and/or coated onto a layer of the absorbent article that includes a resilient sheet of an open-cell foam. The foam layer is disposed such that it is in contact with or is in proximity to the user. The microPCM particles absorb heat generated during use of the absorbent article to reduce the contact temperature on the inside of the absorbent article and improve the comfort of the user. To maximize comfort, the phase change temperature of the microPCM particles may be an average normal body temperature.
    Type: Grant
    Filed: February 3, 2017
    Date of Patent: August 11, 2020
    Assignee: First Quality Retail Services, LLC
    Inventor: James William Cree
  • Patent number: 10603228
    Abstract: The present invention is intended to provide the advantages of forming the leg gathers with the liquid impervious film that allow reduction of the used amount of the non-woven fabric while suppressing the deterioration of the texture, and others.
    Type: Grant
    Filed: October 16, 2015
    Date of Patent: March 31, 2020
    Assignee: Daio Paper Corporation
    Inventors: Sadanao Manabe, Tomotsugu Matsui, Akinori Fukae, Kosuke Murai
  • Patent number: 10598285
    Abstract: A piston and cylinder arrangement is disclosed in which a field of spaced pockets is provided on the walls of a piston skirt and/or the cylinder to create a seal equivalent between the piston and the cylinder. The pockets may be provided in a pattern having a plurality of vertically spaced rows.
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: March 24, 2020
    Inventors: Elario Dino Dalmas, II, Roy A. Blom
  • Patent number: 10583047
    Abstract: A disposable, wearable article can be used for collecting a sample and performing urinalysis. The article incorporates a test port feature to simplify this function. The test port has a resealable cover that can be used to selectively expose an aperture through the backsheet of the disposable article. The test port is used to position test devices, such as urine test strips to urine collected in the disposable article.
    Type: Grant
    Filed: October 17, 2016
    Date of Patent: March 10, 2020
    Assignee: Medline Industries, Inc.
    Inventor: Christopher Nelson
  • Patent number: 10532123
    Abstract: A hydroentangled fibrous structure. The hydroentangled fibrous structure can be incorporated into an absorbent article. Methods of forming a hydroentangled fibrous structure are also provided.
    Type: Grant
    Filed: May 15, 2014
    Date of Patent: January 14, 2020
    Assignee: The Procter & Gamble Company
    Inventors: Gerard A. Viens, Christine R. Dodge, Matthias Hunnius
  • Patent number: 10531992
    Abstract: An absorbent article which has a one-piece chassis and integral side portions. The one-piece chassis can be a bi-laminate material and can have a liquid permeable layer and a liquid impermeable layer bonded together. The side portions can be integrally formed from the one-piece chassis.
    Type: Grant
    Filed: December 19, 2014
    Date of Patent: January 14, 2020
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Joseph Daniel Coenen, Andrew Edward Neubauer, Michael Donald Sperl, Frederique Vignali
  • Patent number: 10499784
    Abstract: A cleaning article having a layer of tow fibers and a layer of sheet material, joined together in a laminated construction. The layer of tow fibers and the sheet may be joined together at a spine. The spine is a seal between the adjacent, superimposed layer(s) of fibers and sheet(s). The seal comprises a plurality of individual bonds. The bonds overlap in the longitudinal direction and optionally in the transverse direction. This arrangement provides, at least, the benefit of less instantaneous energy draw when forming the seal using thermal bonding.
    Type: Grant
    Filed: March 28, 2016
    Date of Patent: December 10, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Mark Mason Hargett, Gavin John Broad
  • Patent number: 10504556
    Abstract: A system and method for interactive printed media are disclosed in which a mobile or wearable computing device has an application that captures an image of a piece of printed media and associates a link to the piece of printed media using a backend component to make the piece of printed media interactive. The system and method may be used to generate a piece of printed media that is interactive that may be sent to third parties or to make an existing piece of printed media interactive.
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: December 10, 2019
    Assignee: BrandActif Ltd.
    Inventor: Peter Lancaster
  • Patent number: 10485712
    Abstract: In one embodiment, an array of packages may comprise two or more different sizes of disposable absorbent articles, including a first size and a second size that is a larger size than the first size. The Product Length-to-Side Silhouette of a second absorbent article may be equal to or greater than a Product Length-to-Side Silhouette of a first absorbent article. And, an Array Average Product Length-to-Side Silhouette of first and second packages of the array may be from about 1.2 to about 1.6. Further, the second size may have a Product Hip-to-Waist Silhouette that is greater than the Product Hip-to-Waist Silhouette of the first size.
    Type: Grant
    Filed: October 8, 2015
    Date of Patent: November 26, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Bret Darren Seitz, Gary Dean LaVon, Jeremy Menner, Raymond Scott Hamilton, Luke Robinson Magee
  • Patent number: 10485708
    Abstract: A disposable pant-type absorbent article comprises an absorbent insert, wherein a region of the front or back section is made of a laminated elastic web material. A first adhesive material for securing sheets of web material of the laminated web material to each other is applied to a location adjacent an opposite lateral side of the front or back section, while leaving a first gap in the central area of the absorbent article free from the first adhesive. A second adhesive material for securing the elastic threads to the sheets of laminated web material is applied in the region from a location adjacent a first lateral side of the front or back section to a location adjacent an opposite lateral side of the front or back section, while leaving a second gap in the central area of the absorbent article free from the second adhesive material.
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: November 26, 2019
    Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAG
    Inventor: Lucas Bäck
  • Patent number: 10456291
    Abstract: This application relates to a method of covering a pessary device for relief of female incontinence with an overwrap. More particularly, the present invention relates to methods of conforming the overwrap to the pessary device using a sealing mechanism.
    Type: Grant
    Filed: April 21, 2017
    Date of Patent: October 29, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Kevin Charles Strong, Robert Clark Avery, Jr., Evan Joseph Durling, Christian Giuliani
  • Patent number: 10456306
    Abstract: An absorbent article such as disposable diaper, training pant, and adult incontinence undergarment comprising an absorbent structure comprising superabsorbent polymer particles, the article being able to absorb and contain body exudates and having improved absorption properties and therefore being able to reduce leakage, especially at the first gush, i.e. when the article starts to be wetted.
    Type: Grant
    Filed: March 14, 2017
    Date of Patent: October 29, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Bruno Johannes Ehrnsprerger, Marc Jennewein, Marion Lutsche, Andrea Peri, Maike Thomann
  • Patent number: 10441481
    Abstract: A substantially planar absorbent core (28) extending in a transversal direction (x) and a longitudinal direction (y), and comprising a core wrap (16, 16?) enclosing an absorbent material (60) substantially free of cellulose fibers, the absorbent material forming a pattern of discrete absorbent material areas. The pattern comprises transversally-orientated areas (752) and longitudinally-orientated areas (754). The absorbent core may further comprise at least two longitudinally-orientated channel-forming areas (26).
    Type: Grant
    Filed: May 5, 2015
    Date of Patent: October 15, 2019
    Assignee: The Proctre & Gamble Company
    Inventors: Ernesto Gabriel Bianchi, Hans Adolf Jackels
  • Patent number: 10413856
    Abstract: There is provided a stacked body which includes a porous base layer, a porous charged layer, a very fine-fiber layer, and an adsorbent. The base layer is configured with base fiber. The charged layer is configured with charged fiber. The very fine-fiber layer is interposed between the base layer and the charged layer and includes very fine fiber. The adsorbent is held in the very fine fiber and adsorbs a chemical substance. An average fiber diameter of the charged fiber is greater than an average fiber diameter of the very fine fiber.
    Type: Grant
    Filed: September 5, 2017
    Date of Patent: September 17, 2019
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Koji Motomura, Hiroto Sumida, Takahiko Murata
  • Patent number: 10342715
    Abstract: A disposable absorbent article having barrier cuffs is disclosed herein. The disposable absorbent article has improved pad curl characteristics which can facilitate application of the disposable absorbent article.
    Type: Grant
    Filed: August 19, 2016
    Date of Patent: July 9, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Stephen LeBeuf Hardie, Edward Paul Carlin, Ronda Lynn Glassmeyer, Michael Dale Trennepohl, John Ferrer
  • Patent number: 10342714
    Abstract: In an embodiment, a garment, such as a smart pull-up, includes at least one outer section and a midsection attached to the outer section. The midsection includes a first antimicrobial membrane patch layer configured to contact a wearer's body, a second antimicrobial membrane patch layer disposed adjacent to the first antimicrobial patch layer, and an air gap disposed between the first patch and second antimicrobial patch layers. The first and second antimicrobial patch layers each are formed from respective balanced warp big tows and fill tows in a plain-weave pattern, and each layer include copper filaments disposed in a plurality of the tows, each of the copper filaments including at least Cu+/Cu+++ ions. Such a smart pull-up may be suitable for either adult who cannot use the toilet, or child, or healthy adult and, therefore, may urinate and defecate himself/herself.
    Type: Grant
    Filed: March 2, 2018
    Date of Patent: July 9, 2019
    Assignee: ALPHA1 ENGINEERING TECHNOLOGY GROUP, INC.
    Inventor: Eugene Dan-Jumbo
  • Patent number: 10327960
    Abstract: A disposable absorbent article having barrier cuffs is disclosed herein. The disposable absorbent article has improved pad curl characteristics which can facilitate application of the disposable absorbent article.
    Type: Grant
    Filed: August 19, 2016
    Date of Patent: June 25, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Stephen LeBeuf Hardie, Edward Paul Carlin, Ronda Lynn Glassmeyer, Michael Dale Trennepohl, John Ferrer
  • Patent number: 10327964
    Abstract: A front edge of a disposable diaper includes a curved recess recessed rearward in a region including the center of the disposable diaper in a width direction, and a front straight portion extending parallel to the width direction from the outer edge of the recess. A rear edge of the disposable diaper includes a curved projection protruding rearward in the region, and a rear straight portion extending parallel to the width direction from the outer edge of the projection. A pair of first cutout portions is recessed rearward from the outer edge of the front straight portion and recessed inward from the front edge of the outer edge of the disposable diaper. A pair of second cutout portions is recessed frontward from the outer edge of the rear straight portion and recessed inward from the rear edge of the outer edge of the disposable diaper.
    Type: Grant
    Filed: January 13, 2017
    Date of Patent: June 25, 2019
    Assignee: UNICHARM CORPORATION
    Inventors: Takuya Miyama, Satoru Sakaguchi
  • Patent number: 10323105
    Abstract: Provided are: a water-absorbent resin which, when used as an absorbent material, retains a high water-absorption performance, increases the diffusivity of a to-be-absorbed liquid and makes it possible to effectively decrease the amount of re-wet; and an absorbent article formed using an absorbent material including the water-absorbent resin. The water-absorbent resin according to the present invention is a water-absorbent resin obtained by polymerizing a water-soluble ethylenically monomer in the presence of an internal-crosslinking agent and thereafter post-crosslinking the polymer with a post-crosslinking agent, characterized in that when subjected to a liquid flow test, the water-absorbent resin has an effective absorbent material index (K) indicated by equation (I) of 250 or greater.
    Type: Grant
    Filed: November 4, 2014
    Date of Patent: June 18, 2019
    Assignee: Sumitomo Seika Chemicals Co. Ltd.
    Inventors: Hiroki Yabuguchi, Tetsuhiro Hinayama, Maoki Hama, Hideki Yokoyama
  • Patent number: 10307299
    Abstract: A method for producing a multi-layered absorbent articles is disclosed. At least two of the layers include a colored region.
    Type: Grant
    Filed: April 3, 2018
    Date of Patent: June 4, 2019
    Assignee: The Procter & Gamble Company
    Inventor: David Christopher Oetjen
  • Patent number: 10294614
    Abstract: A pulp fiber with an enhanced carboxyl content resulting in improved antimicrobial, anti-yellowing and absorptive properties. Methods for making the kraft pulp fiber and products made from it are also described.
    Type: Grant
    Filed: March 9, 2015
    Date of Patent: May 21, 2019
    Assignee: GP Cellulose GmbH
    Inventors: Arthur J. Nonni, Charles E. Courchene, Blair R. Carter
  • Patent number: 10285874
    Abstract: A multi-component topsheet for an absorbent article includes a first discrete substrate forming about 80% or more of an outer perimeter of the topsheet and a second discrete substrate wherein about 80% or more of an outer perimeter of the second discrete substrate is joined to the first discrete substrate, wherein the topsheet has a single layer of substrate in about 75% or more of the total area of the topsheet and a dual layer of substrate in about 25% or less of the total area of the topsheet.
    Type: Grant
    Filed: March 2, 2015
    Date of Patent: May 14, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Amy Lynn Tally, Theresa Lynn Galie, George Christopher Dobrin, Olaf Erik Alexander Isele