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).

  • Fibrous Structures
    Publication number: 20220364285
    Abstract: Fibrous structures containing a mixture of three or more different fibrous elements (filaments and/or fibers) are provided.
    Type: Application
    Filed: August 1, 2022
    Publication date: November 17, 2022
    Inventors: David William Cabell, Paul Dennis Trokhan, Steven Lee Barnholtz
  • PROCESS FOR MAKING FIBROUS STRUCTURES
    Publication number: 20220325440
    Abstract: Processes for making fibrous structures and more particularly processes for making fibrous structures comprising filaments are provided.
    Type: Application
    Filed: April 26, 2022
    Publication date: October 13, 2022
    Inventors: Steven Lee Barnholtz, Paul Dennis Trokhan, Michael Donald Suer, Douglas Jay Barkey, Jonathan Paul Brennan, Ronald Thomas Gorley
  • Fibrous Structures Comprising Regions Having Different Solid Additive Levels
    Publication number: 20220297165
    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: Application
    Filed: June 6, 2022
    Publication date: September 22, 2022
    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
  • FIBROUS STRUCTURE-CONTAINING ARTICLES THAT EXHIBIT CONSUMER RELEVANT PROPERTIES
    Publication number: 20220274373
    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: March 23, 2022
    Publication date: September 1, 2022
    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
  • FIBROUS STRUCTURE-CONTAINING ARTICLES THAT EXHIBIT CONSUMER RELEVANT PROPERTIES
    Publication number: 20220266569
    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: Application
    Filed: March 24, 2022
    Publication date: August 25, 2022
    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
  • Fibrous structures
    Patent number: 11414798
    Abstract: Fibrous structures containing a mixture of three or more different fibrous elements (filaments and/or fibers) are provided.
    Type: Grant
    Filed: September 9, 2020
    Date of Patent: August 16, 2022
    Assignee: The Procter & Gamble Company
    Inventors: David William Cabell, Paul Dennis Trokhan, Steven Lee Barnholtz
  • Fast-wetting coform fibrous structures
    Patent number: 11408126
    Abstract: Fast-wetting (hydrophilic) coform fibrous structures, more particularly fast-wetting composite fibrous structures, for example dry fast-wetting composite fibrous structures, employing a wet-laid fibrous structure such as a paper web, and a coform fibrous structure, multi-ply fibrous structures, for example multi-ply sanitary tissue products such as multi-ply absorbent products for example multi-ply paper towel products, employing one or more fast-wetting composite fibrous structures, and methods for making same.
    Type: Grant
    Filed: July 31, 2020
    Date of Patent: August 9, 2022
    Assignee: The Procter & Gamble Company
    Inventors: Christopher Michael Young, Steven Lee Barnholtz, Todd Leon Mansfield, Michael Gomer Stelljes
  • SPATIALLY CONTROLLABLE EDUCTOR FOR MANAGING SOLID ADDITIVES AND PROCESSES USING SAME
    Publication number: 20220243742
    Abstract: A spatially controllable, for example CD controllable, eductor, and more particularly an eductor that is capable of providing a variable motive fluid and processes using such an eductor are provided.
    Type: Application
    Filed: April 25, 2022
    Publication date: August 4, 2022
    Inventors: Christopher Michael Young, Fei Wang, Steven Lee Barnholtz, Hasan Eroglu, Edwin Arthur Stewart, John Ferney McKibben
  • FIBROUS STRUCTURE-CONTAINING ARTICLES THAT EXHIBIT CONSUMER RELEVANT PROPERTIES
    Publication number: 20220219427
    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: March 24, 2022
    Publication date: July 14, 2022
    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
  • FIBROUS STRUCTURE-CONTAINING ARTICLES THAT EXHIBIT CONSUMER RELEVANT PROPERTIES
    Publication number: 20220212437
    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: Application
    Filed: March 24, 2022
    Publication date: July 7, 2022
    Inventors: Christopher Michael Young, Michael Gomer Stelljes, Michael Donald Suer, Timohy James Klawitter, James Roy Denbow, Steven Lee Barnholtz, Jeffrey Glen Sheehan, Paul Dennis Trokhan
  • FIBROUS STRUCTURE-CONTAINING ARTICLES THAT EXHIBIT CONSUMER RELEVANT PROPERTIES
    Publication number: 20220212439
    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: March 24, 2022
    Publication date: July 7, 2022
    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
  • FIBROUS STRUCTURE-CONTAINING ARTICLES THAT EXHIBIT CONSUMER RELEVANT PROPERTIES
    Publication number: 20220212438
    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: March 24, 2022
    Publication date: July 7, 2022
    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
  • Fibrous structures comprising regions having different solid additive levels
    Patent number: 11358182
    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: August 16, 2019
    Date of Patent: June 14, 2022
    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
  • Fibrous structures and methods for making same
    Patent number: 11346056
    Abstract: Fibrous structures that exhibit a pore volume distribution such that greater than about 50% of the total pore volume present in the fibrous structure exists in pores of radii of from about 101 ?m to about 200 ?m, and methods for making such fibrous structures are provided.
    Type: Grant
    Filed: January 2, 2019
    Date of Patent: May 31, 2022
    Assignee: The Procter & Gamble Company
    Inventors: Steven Lee Barnholtz, Paul Dennis Trokhan, Michael Donald Suer
  • Absorbent and resilient fibrous structures
    Patent number: 11338544
    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: October 17, 2017
    Date of Patent: May 24, 2022
    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
  • Process for making fibrous structures
    Patent number: 11326276
    Abstract: Processes for making fibrous structures and more particularly processes for making fibrous structures comprising filaments are provided.
    Type: Grant
    Filed: December 4, 2019
    Date of Patent: May 10, 2022
    Assignee: The Procter & Gamble Company
    Inventors: Steven Lee Barnholtz, Paul Dennis Trokhan, Michael Donald Suer, Douglas Jay Barkey, Jonathan Paul Brennan, Ronald Thomas Gorley
  • Spatially controllable eductor for managing solid additives and processes using same
    Patent number: 11313386
    Abstract: A spatially controllable, for example CD controllable, eductor, and more particularly an eductor that is capable of providing a variable motive fluid and processes using such an eductor are provided.
    Type: Grant
    Filed: June 16, 2020
    Date of Patent: April 26, 2022
    Assignee: The Procter & Gamble Company
    Inventors: Christopher Michael Young, Fei Wang, Steven Lee Barnholtz, Hasan Eroglu, Edwin Arthur Stewart, John Ferney McKibben
  • Compressible and strong fibrous structures
    Patent number: 11292228
    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: October 17, 2017
    Date of Patent: April 5, 2022
    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
  • Strong fibrous structures
    Patent number: 11292229
    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: October 17, 2017
    Date of Patent: April 5, 2022
    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
  • Absorbent and compressible fibrous structures
    Patent number: 11292227
    Abstract: Fibrous structures including a plurality of pulp fibers wherein at least a portion of the plurality of pulp fibers are in the form of a paper web and a plurality of thermoplastic meltblown filaments spun directly onto the paper web such that the fibrous structures exhibit novel properties are provided.
    Type: Grant
    Filed: October 17, 2017
    Date of Patent: April 5, 2022
    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