Patents by Inventor Jon Brennan

Jon Brennan 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).

  • Thermoplastic polymeric materials with heat activatable compositions
    Patent number: 11090407
    Abstract: A permeable nonwoven web having a plurality of fibers and/or filaments of a first polymer matrix forming an outer surface of each of the plurality of fibers and/or filaments is described herein. The first polymer matrix includes a hydrophilic melt additive and/or a tactile modifying melt additive blended therein. Energy application across the entirety of the web, or parts thereof, promotes the blooming of the melt additive from the first polymer matrix such that bloom areas are disposed on at least a portion of each of the outer surfaces of the fibers and/or filaments.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: August 17, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Torsten Lindner, Holger Beruda, Jon Brennan, Gueltekin Erdem, Franz Josef Lanyi, Dirk Wolfram Schubert
  • THERMOPLASTIC POLYMERIC MATERIALS WITH HEAT ACTIVATABLE COMPOSITIONS
    Publication number: 20180256773
    Abstract: A permeable nonwoven web having a plurality of fibers and/or filaments of a first polymer matrix forming an outer surface of each of the plurality of fibers and/or filaments is described herein. The first polymer matrix includes a hydrophilic melt additive and/or a tactile modifying melt additive blended therein. Energy application across the entirety of the web, or parts thereof, promotes the blooming of the melt additive from the first polymer matrix such that bloom areas are disposed on at least a portion of each of the outer surfaces of the fibers and/or filaments.
    Type: Application
    Filed: March 9, 2018
    Publication date: September 13, 2018
    Inventors: Torsten Lindner, Holger Beruda, Jon Brennan, Gueltekin Erdem, Franz Josef Lanyi, Dirk Wolfram Schubert