Patents by Inventor Kelyn Arora

Kelyn Arora 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: 20240091077
    Abstract: The present disclosure provides substrates and laminates for absorbent articles and absorbent articles comprising the substrates or laminates. The substrates and laminates may have three-dimensional elements, land areas, and increased permeability regions intermediate at least some of the land areas and at least some of the three-dimensional elements. The increased permeability regions may be positioned adjacent to the three-dimensional elements. The land areas may have a first basis weight and the increased permeability regions may have a second basis weight. The first basis weight may be greater than the second basis weight.
    Type: Application
    Filed: November 28, 2023
    Publication date: March 21, 2024
    Inventors: Kelyn A. ARORA, John L. HAMMONS, Donna R. HILL
  • Patent number: 11864984
    Abstract: The present disclosure provides substrates and laminates for absorbent articles and absorbent articles comprising the substrates or laminates. The substrates and laminates may have three-dimensional elements, land areas, and increased permeability regions intermediate at least some of the land areas and at least some of the three-dimensional elements. The increased permeability regions may be positioned adjacent to the three-dimensional elements. The land areas may have a first basis weight and the increased permeability regions may have a second basis weight. The first basis weight may be greater than the second basis weight.
    Type: Grant
    Filed: August 28, 2020
    Date of Patent: January 9, 2024
    Assignee: The Procter and Gamble Company
    Inventors: Kelyn A. Arora, John L. Hammons, Donna R. Hill
  • Publication number: 20220087881
    Abstract: An absorbent article comprises a front waist region, a back waist region, a liquid permeable topsheet, a liquid impermeable backsheet, and an absorbent core positioned at least partially intermediate the topsheet and the backsheet. The absorbent core may comprise an absorbent material. The absorbent article may comprise a pair of back ears in the back waist region and a pair of front ears in the front waist region. The front ears may comprise a pattern. The pattern may comprise three-dimensional features and/or visually distinguishable zones.
    Type: Application
    Filed: September 22, 2021
    Publication date: March 24, 2022
    Inventors: Amy L. TALLY, Kelyn A. ARORA
  • Publication number: 20210369512
    Abstract: An absorbent article having a topsheet, a backsheet, an absorbent core, and an outer cover material or a landing zone having an embossed pattern is provided. A garment-facing surface of the backsheet has one or more graphics. A portion of the embossed pattern overlaps a portion of the graphics. The portion of the graphics exhibits a first L*, a*, b* color value, when measured through a densified region of the embossed pattern. The portion of the one or more graphics exhibits a second, different L*, a*, b* color value, when measured through a non-densified region of the outer cover material. The garment-facing surface of the backsheet has a graphic-free area of about 5% to about 85%. The embossed pattern forms at least one and less than 40 recognizable, discrete indicia.
    Type: Application
    Filed: May 20, 2021
    Publication date: December 2, 2021
    Inventors: Sara L. Giovanni, Arman Ashraf, Jacob Jayakaran, Kristian Rafael Santa Hornedo, Danielle Schiano, Keith Alvarado, Sarah M. Wade, Kelyn A. Arora, John L. Hammons
  • Publication number: 20200390616
    Abstract: The present disclosure provides substrates and laminates for absorbent articles and absorbent articles comprising the substrates or laminates. The substrates and laminates may have three-dimensional elements, land areas, and increased permeability regions intermediate at least some of the land areas and at least some of the three-dimensional elements. The increased permeability regions may be positioned adjacent to the three-dimensional elements. The land areas may have a first basis weight and the increased permeability regions may have a second basis weight. The first basis weight may be greater than the second basis weight.
    Type: Application
    Filed: August 28, 2020
    Publication date: December 17, 2020
    Inventors: Kelyn A. ARORA, John L. HAMMONS, Donna R. HILL
  • Patent number: 10792199
    Abstract: The present disclosure provides substrates and laminates for absorbent articles and absorbent articles comprising the substrates or laminates. The substrates and laminates may have three-dimensional elements, land areas, and increased permeability regions intermediate at least some of the land areas and at least some of the three-dimensional elements. The increased permeability regions may be positioned adjacent to the three-dimensional elements. The land areas may have a first basis weight and the increased permeability regions may have a second basis weight. The first basis weight may be greater than the second basis weight.
    Type: Grant
    Filed: February 23, 2018
    Date of Patent: October 6, 2020
    Assignee: The Procter & Gamble Company
    Inventors: Kelyn A. Arora, John L. Hammons, Donna R. Hill
  • Publication number: 20190314218
    Abstract: The present disclosure is directed, in part, to webs or topsheets for absorbent articles and methods of making the same. The webs and topsheets include bicomponent fibers having a first component and a second component, wherein the first component has a different hydrophilicity than the second component. The webs and topsheets include a continuous land area and discrete zones of modified surface energy. One of the first and second components forms an outer surface of the fibers in the continuous land area and the other of the components at least partially forms an outer surface of the fibers in the discrete zones of modified surface energy such that the discrete zones of modified surface energy have a different hydrophilicity than the continuous land area.
    Type: Application
    Filed: April 2, 2019
    Publication date: October 17, 2019
    Inventors: Kelyn A. ARORA, John L. HAMMONS, Nathan R. WHITELY, Misael O. AVILES
  • Publication number: 20190262196
    Abstract: The present disclosure provides substrates and laminates for absorbent articles and absorbent articles comprising the substrates or laminates. The substrates and laminates may have three-dimensional elements, land areas, and increased permeability regions intermediate at least some of the land areas and at least some of the three-dimensional elements. The increased permeability regions may be positioned adjacent to the three-dimensional elements. The land areas may have a first basis weight and the increased permeability regions may have a second basis weight. The first basis weight may be greater than the second basis weight.
    Type: Application
    Filed: February 23, 2018
    Publication date: August 29, 2019
    Inventors: Kelyn A. ARORA, John L. HAMMONS, Donna R. HILL
  • Publication number: 20070203301
    Abstract: Polymeric blends and polymeric mixtures that incorporate a blend of a first polyethylene and a second polyethylene are described. The first and second polyethylenes have a predetermined relationship for the density and the melt index of the individual polyethylenes. Also described are fibers (including bicomponent fibers) and nonwoven materials made from the fibers where the fibers are extruded using the polymeric blends, and/or the polymeric mixtures.
    Type: Application
    Filed: March 29, 2007
    Publication date: August 30, 2007
    Inventors: Jean-Philippe Autran, Kelyn Arora
  • Publication number: 20060087053
    Abstract: A method for making apertures in a web comprising providing a precursor web material; providing a pair of counter-rotating, intermeshing rollers, wherein a first roller comprises circumferentially-extending ridges and grooves, and a second roller comprises teeth being tapered from a base and a tip, the teeth being joined to the second roller at the base, the base of the tooth having a cross-sectional length dimension greater than a cross-sectional width dimension; and moving the web material through a nip of the counter-rotating, intermeshing rollers; wherein apertures are formed in the precursor web material as the teeth on one of the rollers intermesh with grooves on the other of the rollers.
    Type: Application
    Filed: October 13, 2005
    Publication date: April 27, 2006
    Inventors: Hugh O'Donnell, Robert Turner, Vincent Breidenbach, Douglas Benson, Timothy Mullane, Karen McAffry, John Hammons, Kelyn Arora
  • Publication number: 20050230034
    Abstract: A soft, fibrous material having excellent abrasion resistance and superior softness is made by relatively highly consolidating and then incrementally stretching a nonwoven material. The finished material is a nonwoven web having a plurality of discrete, spaced apart relatively high basis weight regions which are at least partially surrounded by at least one relatively low basis weight region. In one embodiment the soft, fibrous material is made from a nonwoven web having a consolidation area of at least about 30%, and the material has a bending rigidity (which correlates to softness) in a machine direction axis of bending of less than about 0.018 g·cm2/cm. In another embodiment, the soft, fibrous material is made from a nonwoven web having a consolidation area of at least about 30%, and the material has a fuzz removal value (which correlates to abrasion resistance) of less than about 0.30 mg/cm2.
    Type: Application
    Filed: June 8, 2005
    Publication date: October 20, 2005
    Inventors: Kelyn Arora, Douglas Benson, John Curro, Anneke Kaminski
  • Publication number: 20050170727
    Abstract: The present invention provides a polymer composition that enables a nonwoven web to possess high extensibility. The polymer composition comprises a polypropylene having a melt flow rate of from about 100 to about 1000 grams per 10 minutes and a second polymer having a melt flow rate of from about 10 to about 80 grams per 10 minutes. Additionally, the present invention provides low denier fibers that possess softness and enable the formation of nonwoven webs with high extensibility.
    Type: Application
    Filed: January 27, 2005
    Publication date: August 4, 2005
    Inventors: David Melik, Kelyn Arora, Jeffrey Auer
  • Publication number: 20050165173
    Abstract: Fibers and nonwoven materials comprising polymeric blends and polymeric mixtures that incorporate a blend of a first metallocene polypropylene and a second polypropylene are described. The first and second polypropylenes have a predetermined relationship for the melt temperature and the melt flow rate of the individual polypropylenes. Also described are fibers (including bicomponent fibers) and nonwoven materials made from the fibers where the fibers are extruded using the polymeric blends, and/or the polymeric mixtures.
    Type: Application
    Filed: January 25, 2005
    Publication date: July 28, 2005
    Inventors: Jean-Philippe Autran, Kelyn Arora
  • Publication number: 20050164587
    Abstract: The present invention provides nonwoven webs comprising multicomponent fibers that enable the nonwoven web to possess high extensibility. The multicomponent fibers will comprise a first component comprising a polypropylene composition having a melt flow rate of from about 100 to about 2000 grams per 10 minutes and a second component comprising a polymer composition having a melt flow rate lower than the melt flow rate of the first component. The first component comprises at least about 10% of a surface of the multicomponent fiber.
    Type: Application
    Filed: January 27, 2005
    Publication date: July 28, 2005
    Inventors: David Melik, Kelyn Arora, Eric Bond
  • Publication number: 20050164586
    Abstract: Polymeric blends and polymeric mixtures that incorporate a blend of a first polyethylene and a second polyethylene are described. The first and second polyethylenes have a predetermined relationship for the density and the melt index of the individual polyethylenes. Also described are fibers (including bicomponent fibers) and nonwoven materials made from the fibers where the fibers are extruded using the polymeric blends, and/or the polymeric mixtures.
    Type: Application
    Filed: January 25, 2005
    Publication date: July 28, 2005
    Inventors: Jean-Philippe Autran, Kelyn Arora