Patents by Inventor Steven Lee Barnholtz

Steven Lee Barnholtz 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).

  • Patent number: 12168854
    Abstract: Articles, such as sanitary tissue products, including fibrous structures, and more particularly articles including fibrous structures having a plurality of fibrous elements wherein the article exhibits differential cellulose content throughout the thickness of the article and methods for making same are provided.
    Type: Grant
    Filed: May 25, 2021
    Date of Patent: December 17, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Christopher Michael Young, Michael Gomer Stelljes, Michael Donald Suer, Timothy James Klawitter, Steven Lee Barnholtz, Jeffrey Glen Sheehan, Paul Dennis Trokhan, James Roy Denbow
  • Publication number: 20240383659
    Abstract: Cargo assemblages including a pallet, a load of packages arranged in one or more layers. and a support layer, in which the support layer is sized and positioned within the cargo assemblage to support and/or stabilize the cargo, thereby providing improved pallet efficiency, improved shipping efficiency, and/or improved stability.
    Type: Application
    Filed: July 29, 2024
    Publication date: November 21, 2024
    Inventors: Steven Lee BARNHOLTZ, Peter Michael SEARLES, Andrew Dontae BIDDLE, Carlos Omar NILO POYANCO, Wesley Bernard BROKOPP, Deborah Sue SLOVUT, David Mark RASCH, Leo E. TASKE, II, Kimberly Marie GERLACH, Michael Bernard BECKUM, Nneka D. ROBINSON, Gustav André MELLIN
  • Patent number: 12128665
    Abstract: Articles, such as sanitary tissue products, comprising fibrous structures, and more particularly articles comprising fibrous structures comprising a plurality of fibrous elements wherein the articles exhibit improved consumer relevant properties, for example improved bulk and absorbent properties, compared to known articles and methods for making same are provided.
    Type: Grant
    Filed: April 25, 2023
    Date of Patent: October 29, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Christopher Michael Young, Michael Gomer Stelljes, Michael Donald Suer, Timothy James Klawitter, James Roy Denbow, Steven Lee Barnholtz, Jeffrey Glen Sheehan, Paul Dennis Trokhan
  • Patent number: 12122137
    Abstract: Articles, such as sanitary tissue products, including fibrous structures, and more particularly articles including fibrous structures having a plurality of fibrous elements wherein the article exhibits differential cellulose content throughout the thickness of the article and methods for making same are provided.
    Type: Grant
    Filed: March 27, 2023
    Date of Patent: October 22, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Christopher Michael Young, Michael Gomer Stelljes, Michael Donald Suer, Timothy James Klawitter, Steven Lee Barnholtz, Jeffrey Glen Sheehan, Paul Dennis Trokhan, James Roy Denbow
  • Patent number: 12071289
    Abstract: Cargo assemblages including a pallet, a load of packages arranged in one or more layers, and a support layer, in which the support layer is sized and positioned within the cargo assemblage to support and/or stabilize the cargo, thereby providing improved pallet efficiency, improved shipping efficiency, and/or improved stability.
    Type: Grant
    Filed: January 17, 2023
    Date of Patent: August 27, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Steven Lee Barnholtz, Peter Michael Searles, Andrew Dontae Biddle, Carlos Omar Nilo Poyanco, Wesley Bernard Brokopp, Deborah Sue Slovut, David Mark Rasch, Leo E. Taske, II, Kimberly Marie Gerlach, Michael Bernard Beckum, Nneka D. Robinson, Gustav André Mellin
  • Patent number: 12024805
    Abstract: Novel fibrous structures that contain filaments, and optionally, solid additives, such as fibers, for example wood pulp fibers, sanitary tissue products comprising such fibrous structures, and methods for making such fibrous structures and/or sanitary tissue products are provided.
    Type: Grant
    Filed: March 27, 2023
    Date of Patent: July 2, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Steven Lee Barnholtz, Michael Donald Suer, Christopher Michael Young, Paul Dennis Trokhan, Mattias Schmidt
  • Patent number: 11959225
    Abstract: Fibrous structures comprising spunbond filaments and solid additives and methods for making such fibrous structures are provided.
    Type: Grant
    Filed: January 2, 2019
    Date of Patent: April 16, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Steven Lee Barnholtz, Paul Dennis Trokhan, Michael Donald Suer
  • Patent number: 11926969
    Abstract: Fibrous structures containing filaments and solid additives, and more particularly to fibrous structures containing filaments and solid additives wherein the fibrous structure has three or more regions that exhibit different characteristics and/or properties and methods for making same, are provided.
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: March 12, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Fei Wang, Arman Ashraf, Michael Donald Suer, John Daniel Algers, Cunming Song, Hailing Bao, Antonius Lambertus De Beer, David John Pung, Steven Lee Barnholtz, Paul Thomas Weisman, Alexander P. King
  • Publication number: 20240060243
    Abstract: Articles, for example multi-ply fibrous structure-containing articles such as multi-ply sanitary tissue products, containing two or more fibrous structure plies, and more particularly to multi-ply articles containing two or more fibrous structure plies having a plurality of fibrous elements wherein the articles exhibit improved bulk and absorbent properties compared to known articles and methods for making same, are provided.
    Type: Application
    Filed: October 11, 2023
    Publication date: February 22, 2024
    Inventors: Steven Lee Barnholtz, Christopher Michael Young, Timothy James Klawitter, James Roy Denbow, Michael Gomer Stelljes, Michael Donald Suer, Jeffrey Glen Sheehan, Paul Dennis Trokhan, Kathryn Christian Kien
  • Patent number: 11896179
    Abstract: Fibrous structures containing filaments and optionally, solid additives, wherein the pre-moistened fibrous structures exhibit wet compressive modulus values that are superior to known pre-moistened fibrous structures as measured according to the Wet Compressive Modulus Test Method described herein and methods for making same are provided.
    Type: Grant
    Filed: December 11, 2020
    Date of Patent: February 13, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Fei Wang, Michael Donald Suer, John Daniel Algers, Steven Lee Barnholtz, Douglas Jay Barkey, Christopher Michael Young, Hailing Bao, Cunming Song, Antonius Lambertus DeBeer, David John Pung, Paul Thomas Weisman, Timothy James Klawitter
  • Patent number: 11866852
    Abstract: An article of manufacture making system for making an article of manufacture containing a plurality of dry solid additives, such as fibers, that utilizes a dry solid additive delivery system including one or more dry solid additive inlets, one or more dry solid additive outlets and one or more prime movers.
    Type: Grant
    Filed: December 3, 2021
    Date of Patent: January 9, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Christopher Michael Young, Steven Lee Barnholtz, Fei Wang
  • Patent number: 11858245
    Abstract: Articles, such as sanitary tissue products, including fibrous structures, and more particularly articles including fibrous structures having a plurality of fibrous elements wherein the article exhibits differential cellulose content throughout the thickness of the article and methods for making same are provided.
    Type: Grant
    Filed: March 24, 2022
    Date of Patent: January 2, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Christopher Michael Young, Michael Gomer Stelljes, Michael Donald Suer, Timothy James Klawitter, James Roy Denbow, Steven Lee Barnholtz, Jeffrey Glen Sheehan, Paul Dennis Trokhan
  • Publication number: 20230392298
    Abstract: An article of manufacture making system for making an article of manufacture containing a plurality of dry solid additives, such as fibers, that utilizes a dry solid additive delivery system with a relatively low Stokes Number for the dry solid additives.
    Type: Application
    Filed: August 21, 2023
    Publication date: December 7, 2023
    Inventors: Christopher Michael Young, Steven Lee Barnholtz, Fei Wang
  • Publication number: 20230330682
    Abstract: Discretizers that exhibit improved solid additive laden fluid flow emanating from the discretizers and methods of using same, particularly for making fibrous structures are provided.
    Type: Application
    Filed: June 27, 2023
    Publication date: October 19, 2023
    Inventors: Christopher Michael Young, Steven Lee Barnholtz, Fei Wang
  • Patent number: 11786940
    Abstract: Fibrous structures containing solid additives, and more particularly, fibrous structures containing two or more regions that comprise different average weight % levels of solid additives and methods for making same are provided.
    Type: Grant
    Filed: June 6, 2022
    Date of Patent: October 17, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Fei Wang, Michael Donald Suer, John Daniel Algers, Cunming Song, Hailing Bao, Antonius Lambertus DeBeer, David John Pung, Steven Lee Barnholtz, Paul Thomas Weisman
  • Patent number: 11767642
    Abstract: Articles, for example multi-ply fibrous structure-containing articles such as multi-ply sanitary tissue products, containing two or more fibrous structure plies, wherein at least one of the fibrous structure plies is embossed and is bonded to at least one other fibrous structure ply by a water-resistant bond such that void volume is created between the bonded fibrous structure plies.
    Type: Grant
    Filed: April 16, 2021
    Date of Patent: September 26, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Steven Lee Barnholtz, Christopher Michael Young, Timothy James Klawitter, James Roy Denbow, Michael Gomer Stelljes, Michael Donald Suer, Jeffrey Glen Sheehan, Paul Dennis Trokhan, Kathryn Christian Kien
  • Patent number: 11767617
    Abstract: An article of manufacture making system for making an article of manufacture containing a plurality of dry solid additives, such as fibers, that utilizes a dry solid additive delivery system with a relatively low Stokes Number for the dry solid additives.
    Type: Grant
    Filed: December 3, 2021
    Date of Patent: September 26, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Christopher Michael Young, Steven Lee Barnholtz, Fei Wang
  • Publication number: 20230295879
    Abstract: A layered fibrous structure having a first layer including a co-formed fibrous structure containing a plurality of first filaments and a plurality of solid additives and a second layer different from the first layer, wherein the second layer includes a plurality of second filaments is provided.
    Type: Application
    Filed: March 27, 2023
    Publication date: September 21, 2023
    Inventors: Steven Lee Barnholtz, Paul Dennis Trokhan, Michael Donald Suer
  • Publication number: 20230272585
    Abstract: Fibrous structures that exhibit a novel combination of properties and to methods for making such fibrous structures are provided.
    Type: Application
    Filed: May 5, 2023
    Publication date: August 31, 2023
    Inventors: Jonathan Paul Brennan, Steven Lee Barnholtz, Jeffrey Len Osborne, Pamela Marie Morison
  • Publication number: 20230271402
    Abstract: Articles, such as sanitary tissue products, including fibrous structures, and more particularly articles including fibrous structures having a plurality of fibrous elements wherein the article exhibits differential cellulose content throughout the thickness of the article and methods for making same are provided.
    Type: Application
    Filed: May 8, 2023
    Publication date: August 31, 2023
    Inventors: Christopher Michael Young, Michael Gomer Stelljes, Michael Donald Suer, Timothy James Klawitter, James Roy Denbow, Steven Lee Barnholtz, Jeffrey Glen Sheehan, Paul Dennis Trokhan