Patents Assigned to Kimberly-Clark Worldwide
  • Patent number: 11752045
    Abstract: Absorbent articles with front and rear opening features are disclosed. An article may comprise an absorbent insert comprising an outer cover, a liner, and a core between the outer cover and liner, a first waist panel coupled to the insert and having a first waist panel bottom edge, a first waist panel top edge, a first waist panel outer surface, and a first waist panel inner surface, and a second waist panel coupled to the insert. The first waist panel may be coupled to the second waist panel along side edges of the article, and the first waist panel may further comprise a weakened region comprising weakened portions extending at least partially between the first waist panel bottom edge and the first waist panel top edge. The weakened region may have a weakened region percentage of between about 45% and about 90%.
    Type: Grant
    Filed: May 23, 2018
    Date of Patent: September 12, 2023
    Assignee: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventors: Beth Johnson, Sarah Kleuskens, James R Niedt, Kyle M Barriger, Thomas A. Ray
  • Patent number: 11746473
    Abstract: The present invention provides mufti-layered tissue webs, and tissue product comprising the same, comprising long, high-coarseness wood pulp fibers selectively deposited in one or more outer layers of the multi-layered web. Surprisingly disposing long, high-coarseness wood pulp fibers in one or more outer layers, even in relatively modest amounts, may improve certain product properties, such as durability, without negatively affecting softness. In certain instances, both the softness and durability may be improved by selectively incorporating long, high-coarseness wood pulp fibers in one or more of the outer layers.
    Type: Grant
    Filed: June 1, 2022
    Date of Patent: September 5, 2023
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Thomas Gerard Shannon, Stephen Michael Lindsay, Brent Merrik Thompson, Richard Louis Underhill
  • Patent number: 11737458
    Abstract: A fibrous substrate for the removal of Gram negative bacteria (Escherichia coli) from a surface is provided. The fibrous substrate includes a capturing agent, and the affinity of capturing for the Gram negative bacteria allows the fibrous substrate to capture the Gram negative bacteria, thereby removing the Gram negative bacteria from the surface and also inhibiting the spread of the Gram negative bacteria to other surfaces that may contact the fibrous substrate. Of particular advantage, the presence of the capturing agent on the fibrous substrate may help protect against the spread or infection of pathogens without the use of chemicals, such as antiseptics or antibiotics.
    Type: Grant
    Filed: April 1, 2015
    Date of Patent: August 29, 2023
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: David W. Koenig, Amy L. Vanden Heuvel, Vinod Chaudhary, Scott W. Wenzel, Divesh Bhatt, Kathleen Engelbrecht
  • Patent number: 11730636
    Abstract: An absorbent article can include a bodyside liner that provides a barrier region. The barrier region can be a central portion of the bodyside liner not coupled to the absorbent body. The barrier region can include a first longitudinal side edge and a second longitudinal side edge. The first longitudinal side edge can be coupled to the projection portion of the first containment flap. The second longitudinal side edge can be coupled to the projection portion of the second containment flap. When the absorbent article is in the relaxed configuration and the projection portion of the first containment flap and the projection portion of the second containment flap extend away from the absorbent body, the central portion of the bodyside liner extends away from absorbent body.
    Type: Grant
    Filed: July 31, 2017
    Date of Patent: August 22, 2023
    Assignee: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventors: Sarah A. Kleuskens, SangWook Lee
  • Patent number: 11724002
    Abstract: A method for forming a fiber is provided. The method comprises extruding a matrix polymer and a nanoinclusion additive to form a thermoplastic composition in which the nanoinclusion additive is dispersed within a continuous phase of the matrix polymer. The extruded thermoplastic composition is thereafter passed through a spinneret to form a fiber having a porous network containing a plurality of nanopores, wherein the average percent volume occupied by the nanopores within a given unit volume of the fiber is from about 3% to about 15% per cm3.
    Type: Grant
    Filed: January 19, 2018
    Date of Patent: August 15, 2023
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Ryan J. McEneany, Vasily A. Topolkaraev, Yuewen Xu
  • Patent number: 11723495
    Abstract: Systems, methods and apparatus for dispensing of paper products. A dispenser comprising a housing comprising a product holding area defined by a front, back and two sides, and a dispenser throat defining an opening through the housing; a motor coupled to the rolled product and configured to rotate the rolled product in first and second directions; and a feed mechanism having a first side opening and a second side opening different from the first side opening, wherein both the first side and second side openings are different from that dispenser throat, and wherein the first side opening is configured to accept the tail when the rolled product has a first orientation and is rotated in the first direction and the second side opening is configured to accept the tail when the rolled product has a second orientation and is rotated in the second direction.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: August 15, 2023
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Richard P. Lewis, I-Chung Hou, Wan-Chih Lin, Ming-Chung Chung, Chih-An Chen, Wan-Chang Liang, Chan-Hao Chen, Huang-Keng Chen, Ching-Lung Mao, Wei-Ming Huang
  • Patent number: 11717118
    Abstract: A dispenser for dispensing materials is disclosed. The dispenser includes a backplate, a cover, and a circular mounting bracket. The backplate includes a second side having a bracket engagement area thereon. The cover encloses at least portion of the backplate when in a closed condition forming a housing having an interior volume so as to retain at least one dispensable product. The circular mounting bracket includes a faceplate containing one or more holes configured to receive a fastener for securing the mounting bracket to a wall. The faceplate includes at least one flange raised from a first surface of the faceplate. The bracket engagement area includes at least one latching means configured to engage the flange to secure the backplate to the mounting bracket.
    Type: Grant
    Filed: February 24, 2022
    Date of Patent: August 8, 2023
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Jonathan Green, Klemen Erzen
  • Patent number: 11712377
    Abstract: Absorbent articles of the present disclosure may be constructed with a secondary liner sheet placed on top of a body facing liner of the articles configured to form a pocket. The pocket provides a barrier, thereby separating a front region of the absorbent articles from a rear region. In this manner, the absorbent articles of the present disclosure may reduce the spread of bodily exudates throughout the articles. The reduced spreading of exudates may help to keep skin healthy by reducing the amount of skin exposed to the skin irritants within the exudates and/or by preventing additional skin irritants from being created by preventing the mixing of BM and urine, at least in proximity to the skin of the wearer.
    Type: Grant
    Filed: June 23, 2017
    Date of Patent: August 1, 2023
    Assignee: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventors: David J. Enz, Patrick R. Lord, Kroy D. Johnson, Matthew R. Jones, Daniel J. Grassl, Kyle M. Barriger
  • Patent number: 11710086
    Abstract: A system and method are provided for improving product usage prior to refill of product dispensers in service areas that include a plurality of such dispensers. Via a sensor configured with each of the product dispensers and a control system in communication with the sensors, a product level or amount condition of product in each dispenser is detected. Based on the information from the sensors, a visual or audio message is generated and transmitted to the patron that encourages the patron to use a first product dispenser that has a greater product fill amount as compared to a second product dispenser in the same or a different service area.
    Type: Grant
    Filed: August 30, 2022
    Date of Patent: July 25, 2023
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Babak R. Ghazi, Frederick J. Williams, Jr., Stephen Becker
  • Patent number: 11701272
    Abstract: An absorbent article can include a chassis including an absorbent body. The chassis can include a body facing surface. The absorbent article can also include a pair of body exudate containment flaps attached to the body facing surface of the chassis. The containment flaps can include a first portion located in the front portion of the absorbent article and chassis, and a second portion located in the rear portion of the absorbent article and chassis. The second portion of the containment flaps can have one or more properties that are different than one or more properties of the first portion of the containment flaps to reduce the lateral flow of body exudates out the sides of the absorbent article.
    Type: Grant
    Filed: January 13, 2021
    Date of Patent: July 18, 2023
    Assignee: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventors: Carlos E. Roldan-Posada, Andrea F. Orifici, Juliana Restrepo
  • Patent number: 11684522
    Abstract: Elasticated materials and articles comprising elasticated materials are disclosed. A method may comprise advancing first and second substrate materials and a stretched elastomeric strand in the machine direction. The method may further comprise advancing the first and the second substrate materials with the elastomeric strand positioned therebetween to a bonding apparatus. The bonding apparatus may comprise first and second elements forming a bonding nip. The method may further comprise oscillating the strand in a cross-machine direction and advancing the first and second substrate materials, and the strand, through the bonding nip and bonding the first and second substrate materials together with at least first and second bonds. The first and second bonds may be disposed on opposite sides of the strand and spaced apart a distance less than its un-tensioned diameter, and the first and second bonds may be located along an arcuate portion of the strand.
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: June 27, 2023
    Assignee: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventors: Joseph D. Coenen, Ross T. Kaufman, Kelly D. Farmer, Jerry L. Hameister
  • Patent number: 11679038
    Abstract: An absorbent article is described that includes leg elastics that form the outermost edges of the product. The leg elastics can include an increased number of elastomeric strands and can extend outboard of the chassis. In this manner, the leg elastics can form a proper seal with the legs of the wearer without interference and can be visually inspected by a caregiver. Placing the leg elastics outboard of the chassis also provides for an efficient manner of producing the garment by attaching multiple elastic components to the garment along a vertical bonding seam.
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: June 20, 2023
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Sarah A. Kleuskens, Stacy E. Evenson, Andrew T. Hammond, Sarah A. Olson
  • Patent number: 11680369
    Abstract: The present invention relates to papermaking fabrics useful in the manufacture of paper products, such as tissue paper. Particularly this invention relates to a woven papermaking fabric that includes a stabilized weave providing a textured contacting surface. The woven papermaking fabric includes a plurality of warp and shute filaments woven together to provide at least one protuberance on the web contacting side of the fabric that extends longitudinally over at least five shute filaments. The at least one protuberance is stabilized by including an offset shute float weave pattern configured such that a majority of the shute filaments forming the at least one protuberance are woven in an anti-nesting configuration.
    Type: Grant
    Filed: June 1, 2022
    Date of Patent: June 20, 2023
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Lynda Ellen Collins, Mark Alan Burazin
  • Patent number: 11678702
    Abstract: An off-the-face mask including a mask body comprising one or more layers and having a surface area defined by a plurality of zones, wherein at least two of the plurality of zones have different stiffness levels; and one or more straps coupled to the mask body and configured to hold the mask on a wearer of the mask.
    Type: Grant
    Filed: August 3, 2021
    Date of Patent: June 20, 2023
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: KyoungRock Kim, Dami Han, JeongSook Kim, HoMyung Yang
  • Patent number: 11679524
    Abstract: The lubrication device delivers a lubricant to the perforating device which provides intermittently spaced cuts to a moving web, also referred to as perforations. The lubrication device includes a retaining member, a plenum, and a comb having a plurality of comb channels. The plenum and the plurality of comb channels are in fluid communication with one another and deliver a lubricant to the perforating device. Lubrication of the perforating device in this manner may improve knife life, perforation quality and web handling.
    Type: Grant
    Filed: June 23, 2022
    Date of Patent: June 20, 2023
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Robert E. Krautkramer, Matthew R. Wilson, James L. Baggot
  • Patent number: 11672708
    Abstract: Absorbent articles with front and rear opening features are disclosed. An article may comprise an absorbent insert comprising an outer cover, a liner, and an absorbent core between the outer cover and the liner, a first waist panel coupled to the insert and comprising a weakened region and first waist band portion and first chassis portion, the first waist band portion and first chassis portion comprising elastic elements, and a second waist panel. The first waist panel may be bonded to the second along side edges of the article. One of the elastic elements of the first waistband portion may be spaced laterally from a second one forming a waistband non-elasticized region laterally between the first one of the elastic elements and the second one of the elastic elements, and the weakened region may extend at least partially through the waistband non-elasticized region.
    Type: Grant
    Filed: May 23, 2018
    Date of Patent: June 13, 2023
    Assignee: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventors: Beth Johnson, Sarah Kleuskens, James R Niedt, Kyle M Barriger, Timothy A. Thorson, Victor Stevens
  • Patent number: D995124
    Type: Grant
    Filed: October 9, 2020
    Date of Patent: August 15, 2023
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Ludovic Acosta, Massimo Cagnone
  • Patent number: D995125
    Type: Grant
    Filed: December 11, 2020
    Date of Patent: August 15, 2023
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Gabriel F. Botero Ospina, Massimo Cagnone
  • Patent number: D995140
    Type: Grant
    Filed: June 22, 2020
    Date of Patent: August 15, 2023
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Jonathan Green, David Reynolds, Joseph E. Oberdorf, Michiel de Haan
  • Patent number: D995142
    Type: Grant
    Filed: May 31, 2021
    Date of Patent: August 15, 2023
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Eric M. Chalko, Alice S. Gordon, Alyssa G. Mellett, Julia B. Kemper, Suzuko Hisata