Patents by Inventor Fred Naval Desai

Fred Naval Desai 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: 20230390124
    Abstract: A disposable absorbent pant having an elasticized belt structure including the stretch laminate is disclosed. The stretch laminate may include a first layer; a second layer; and an elastic member disposed between the first layer and the second layer. The first layer may include a nonwoven web material bearing a pattern of thermal bonds, including a plurality of bonds each having a length and a width, the length being oriented perpendicularly to the stretch direction and being greater than the width. The elastic member may be joined with the first layer and the second layer while pre-strained in the stretch direction; when the stretch laminate is in a relaxed condition, at least the first layer may include a plurality of gathers including elongate ridges and valleys oriented transversely to the stretch direction. A is also disclosed.
    Type: Application
    Filed: August 18, 2023
    Publication date: December 7, 2023
    Inventors: Fred Naval DESAI, Olaf Erik Alexander ISELE, Ryo MINOGUCHI, Jill TRYGIER
  • Patent number: 11744746
    Abstract: A low bulk, high capacity disposable absorbent pant is disclosed. The pant may have a variety of combinations of features that contribute to imparting the pant with a more close-fitting, discreet appearance, particularly under outer clothing, more resembling that of an ordinary undergarment. The features may include an arrangement of relatively closely-spaced elastomeric strands in a belt structure; elastomeric strands in the belt structure having active portions that traverse forward and rearward portions of an absorbent pad assembly; an arrangement of elastomeric strands in the belt structure below the side seams; an arrangement of longitudinal elastic strands in the absorbent pad assembly that are closer to the longitudinal axis of the pant than to the side seams; and/or an absorbent core structure having portions that are tapered and/or channeled.
    Type: Grant
    Filed: September 25, 2020
    Date of Patent: September 5, 2023
    Assignee: The Procter and Gamble Company
    Inventors: Ryo Minoguchi, Fred Naval Desai, Alexander Fedotov
  • Publication number: 20220087877
    Abstract: A stretch laminate is disclosed. The stretch laminate may include a first layer; a second layer; and one or more elastic members disposed between the first layer and the second layer. The first layer may include a nonwoven web material bearing a pattern of thermal bonds, including a plurality of bonds each having a length and a width, the length being oriented perpendicularly to the stretch direction and being greater than the width, for a majority of the bonds. The elastic member(s) may be joined with the first layer and the second layer while pre-strained in the stretch direction; when the stretch laminate is in a relaxed condition, at least the first layer may include a plurality of gathers comprising elongate ridges and valleys oriented transversely to the stretch direction. A disposable absorbent pant having an elasticized belt structure including the stretch laminate, is also disclosed.
    Type: Application
    Filed: December 1, 2021
    Publication date: March 24, 2022
    Inventors: Fred Naval Desai, Olaf Erik Alexander Isele, Ryo Minoguchi, Jill Trygier
  • Publication number: 20210007906
    Abstract: A low bulk, high capacity disposable absorbent pant is disclosed. The pant may have a variety of combinations of features that contribute to imparting the pant with a more close-fitting, discreet appearance, particularly under outer clothing, more resembling that of an ordinary undergarment. The features may include an arrangement of relatively closely-spaced elastomeric strands in a belt structure; elastomeric strands in the belt structure having active portions that traverse forward and rearward portions of an absorbent pad assembly; an arrangement of elastomeric strands in the belt structure below the side seams; an arrangement of longitudinal elastic strands in the absorbent pad assembly that are closer to the longitudinal axis of the pant than to the side seams; and/or an absorbent core structure having portions that are tapered and/or channeled.
    Type: Application
    Filed: September 25, 2020
    Publication date: January 14, 2021
    Inventors: Ryo MINOGUCHI, Fred Naval DESAI, Alexander FEDOTOV
  • Patent number: 10828208
    Abstract: A low bulk, high capacity disposable absorbent pant is disclosed. The pant may have a variety of combinations of features that contribute to imparting the pant with a more close-fitting, discreet appearance, particularly under outer clothing, more resembling that of an ordinary undergarment. The features may include an arrangement of relatively closely-spaced elastomeric strands in a belt structure; elastomeric strands in the belt structure having active portions that traverse forward and rearward portions of an absorbent pad assembly; an arrangement of elastomeric strands in the belt structure below the side seams; an arrangement of longitudinal elastic strands in the absorbent pad assembly that are closer to the longitudinal axis of the pant than to the side seams; and/or an absorbent core structure having portions that are tapered and/or channeled.
    Type: Grant
    Filed: November 21, 2016
    Date of Patent: November 10, 2020
    Assignee: The Procte & Gamble Company
    Inventors: Ryo Minoguchi, Fred Naval Desai, Alexander Fedotov
  • Publication number: 20190388284
    Abstract: An array of packages comprising two or more different sizes of disposable absorbent articles may comprise first and second articles comprising first and second cores having different Channel Spacings, Curvatures, Arm Angles, and/or Lengths.
    Type: Application
    Filed: September 5, 2019
    Publication date: December 26, 2019
    Inventors: Bret Darren SEITZ, Gary Dean LaVON, Ryo MINOGUCHI, Alexander FEDOTOV, Fred Naval DESAI
  • Patent number: 10456307
    Abstract: An array of packages comprising two or more different sizes of disposable absorbent articles may comprise first and second articles comprising first and second cores having different Channel Spacings, Curvatures, Arm Angles, and/or Lengths.
    Type: Grant
    Filed: January 15, 2016
    Date of Patent: October 29, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Bret Darren Seitz, Gary Dean LaVon, Ryo Minoguchi, Alexander Fedotov, Fred Naval Desai
  • Publication number: 20190076306
    Abstract: An absorbent article includes a first waist region, a second waist region, and a crotch region, wherein the first waist region and second waist region are joined with each other such that a pair of side seams are formed and the absorbent article has two leg openings and a waist opening. At least one of the first waist region and the second waist region include graphics disposed in a first graphic zone, a second graphic zone, and/or a third graphic zone, wherein the first graphic zone, the second graphic zone.
    Type: Application
    Filed: November 15, 2018
    Publication date: March 14, 2019
    Inventors: Tina Marie GLAHN, Rachael Eden WALTHER, Gary Dean LaVON, Amanda Margaret BICKING, Diana Woehnl JURATOVAC, Sara Jon SHIPLEY, Vanessa Marie MELENDEZ, Fred Naval DESAI, Margaret Henderson HASSE
  • Patent number: 10166155
    Abstract: An absorbent article includes a first waist region, a second waist region, and a crotch region, wherein the first waist region and second waist region are joined with each other such that a pair of side seams are formed and the absorbent article has two leg openings and a waist opening. At least one of the first waist region or the second waist region include a first graphic zone, a second graphic zone, and a third graphic zone, wherein the first graphic zone, the second graphic zone, and the third graphic zone are disposed at a side seam of the absorbent article.
    Type: Grant
    Filed: April 12, 2016
    Date of Patent: January 1, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Tina Marie Glahn, Rachael Eden Walther, Gary Dean LaVon, Amanda Margaret Bicking, Diana Woehnl Juratovac, Sara Jon Shipley, Vanessa Marie Melendez, Fred Naval Desai, Margaret Henderson Hasse
  • Publication number: 20180140477
    Abstract: A low bulk, high capacity disposable absorbent pant is disclosed. The pant may have a variety of combinations of features that contribute to imparting the pant with a more close-fitting, discreet appearance, particularly under outer clothing, more resembling that of an ordinary undergarment. The features may include an arrangement of relatively closely-spaced elastomeric strands in a belt structure; elastomeric strands in the belt structure having active portions that traverse forward and rearward portions of an absorbent pad assembly; an arrangement of elastomeric strands in the belt structure below the side seams; an arrangement of longitudinal elastic strands in the absorbent pad assembly that are closer to the longitudinal axis of the pant than to the side seams; and/or an absorbent core structure having portions that are tapered and/or channeled.
    Type: Application
    Filed: November 21, 2016
    Publication date: May 24, 2018
    Inventors: Ryo Minoguchi, Fred Naval Desai, Alexander Fedotov
  • Publication number: 20170319399
    Abstract: A stretch laminate is disclosed. The stretch laminate may include a first layer; a second layer; and one or more elastic members disposed between the first layer and the second layer. The first layer may include a nonwoven web material bearing a pattern of thermal bonds, including a plurality of bonds each having a length and a width, the length being oriented perpendicularly to the stretch direction and being greater than the width, for a majority of the bonds. The elastic member(s) may be joined with the first layer and the second layer while pre-strained in the stretch direction; when the stretch laminate is in a relaxed condition, at least the first layer may include a plurality of gathers comprising elongate ridges and valleys oriented transversely to the stretch direction. A disposable absorbent pant having an elasticized belt structure including the stretch laminate, is also disclosed.
    Type: Application
    Filed: May 4, 2017
    Publication date: November 9, 2017
    Inventors: Fred Naval Desai, Olaf Erik Alexander Isele, Ryo Minoguchi, Jill Trygier
  • Publication number: 20170319397
    Abstract: An absorbent article may comprise front and back belts, each of the belts may comprise multiple elastic strands and multiple spacers.
    Type: Application
    Filed: May 5, 2017
    Publication date: November 9, 2017
    Inventors: Fred Naval DESAI, Ryo MINOGUCHI
  • Publication number: 20170027770
    Abstract: An absorbent article includes a first waist region, a second waist region, and a crotch region, wherein the first waist region and second waist region are joined with each other such that a pair of side seams are formed and the absorbent article has two leg openings and a waist opening. At least one of the first waist region or the second waist region include a first graphic zone, a second graphic zone, and a third graphic zone, wherein the first graphic zone, the second graphic zone, and the third graphic zone are disposed at a side seam of the absorbent article.
    Type: Application
    Filed: April 12, 2016
    Publication date: February 2, 2017
    Inventors: Tina Marie Glahn, Rachael Eden Walther, Gary Dean Lavon, Amanda Margaret Bicking, Diana Woehnl Juratovac, Sara Jon Shipley, Vanessa Marie Melendez, Fred Naval Desai, Margaret Henderson Hasse
  • Patent number: 9404215
    Abstract: A stretch composite having one or more elastomeric members disposed on at least one region of an extensible fibrous substrate to provide stretch properties to a targeted region of the substrate. The composite has been incrementally stretched to at least partially break up the structure of the substrate in order to reduce its resistance to stretch. The stretch composites are useful for disposable and durable articles, such as disposable absorbent articles including diapers, pull-on diapers, training pants, incontinence briefs, catamenial garments, baby bibs, and the like, and durable articles like garments including sportswear, outerwear and the like. Also disclosed are methods of forming such stretch composites.
    Type: Grant
    Filed: June 7, 2013
    Date of Patent: August 2, 2016
    Assignee: The Procter & Gamble Company
    Inventors: Fred Naval Desai, Urmish Popatlal Dalal, Mark William Hamersky, Steven Daryl Smith
  • Patent number: 9398985
    Abstract: Stretched laminates with prestrained elastics.
    Type: Grant
    Filed: June 11, 2010
    Date of Patent: July 26, 2016
    Assignee: The Procter & Gamble Company
    Inventors: Frederick Michael Langdon, Fred Naval Desai
  • Publication number: 20160206485
    Abstract: An array of packages comprising two or more different sizes of disposable absorbent articles may comprise first and second articles comprising first and second cores having different Channel Spacings, Curvatures, Arm Angles, and/or Lengths.
    Type: Application
    Filed: January 15, 2016
    Publication date: July 21, 2016
    Inventors: Bret Darren SEITZ, Gary Dean LaVON, Ryo MINOGUCHI, Alexander FEDOTOV, Fred Naval DESAI
  • Patent number: 9339421
    Abstract: An absorbent article includes a first waist region, a second waist region, and a crotch region, wherein the first waist region and second waist region are joined with each other such that a pair of side seams are formed and the absorbent article has two leg openings and a waist opening. At least one of the first waist region or the second waist region include a first graphic zone, a second graphic zone, and a third graphic zone, wherein the first graphic zone, the second graphic zone, and the third graphic zone are disposed at a side seam of the absorbent article.
    Type: Grant
    Filed: May 14, 2013
    Date of Patent: May 17, 2016
    Assignee: The Procter & Gamble Company
    Inventors: Tina Marie Glahn, Rachael Eden Walther, Gary Dean Lavon, Amanda Margaret Bicking, Diana Woehnl Juratovac, Sara Jon Shipley, Vanessa Melendez, Fred Naval Desai, Margaret Henderson Hasse
  • Patent number: 9220637
    Abstract: Absorbent articles having a liquid permeable topsheet, a liquid impermeable backsheet, and an absorbent core disposed between said topsheet and said backsheet are disclosed. The absorbent articles include a thermoplastic elastomer joined to or disposed in a stretch zone on at least one component or region of the absorbent article to impart an elastic resistance that provides sizing or shaping capabilities to the article. The absorbent article can be in the form of diapers, pull-on diapers, training pants, sanitary napkins, wipes, bibs, incontinence briefs or inserts.
    Type: Grant
    Filed: December 10, 2007
    Date of Patent: December 29, 2015
    Assignee: The Procter & Gamble Company
    Inventors: Donald Carroll Roe, Fred Naval Desai
  • Patent number: 9072633
    Abstract: An outer cover for use with an absorbent article having a layer of nonwoven fibrous material and optionally including a polymeric layer laminated or printed onto the layer of nonwoven fibrous material. The outer cover includes at least one plastic component and at least one elastic component in the nonwoven fibrous material and/or optional polymeric layer. The outer cover can have different structural combinations of spunbond fibers, meltblown fibers, and/or nanofibers. The combination of plastic and elastic components results in an outer cover that has favorable mechanical, physical, and aesthetic properties. The outer cover can be rendered either uniaxially or biaxially stretchable via a mechanical activation process.
    Type: Grant
    Filed: November 15, 2006
    Date of Patent: July 7, 2015
    Assignee: The Procter & Gamble Company
    Inventors: Jean-Philippe Marie Autran, Donald Carroll Roe, Terrill Alan Young, Joan Helen Mooney, Fred Naval Desai
  • Patent number: 9066834
    Abstract: Absorbent articles comprising a variable stretch composite obtained by a process comprising the steps of providing a first extensible fibrous substrate, printing a first elastomeric composition to a first elasticized region of the substrate, printing a second elastomeric composition to a second elasticized region of the substrate, and incrementally stretching at least a portion of the composite perform to form a variable stretch composite.
    Type: Grant
    Filed: July 30, 2013
    Date of Patent: June 30, 2015
    Assignee: The Procter & Gamble Company
    Inventors: Fred Naval Desai, Urmish Popatlal Dalal, Mark William Hamersky, Steven Daryl Smith