Patents by Inventor Patrick Harz

Patrick Harz 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).

  • NONWOVEN FABRICS INCLUDING RECYCLED POLYPROPYLENE
    Publication number: 20260139418
    Abstract: Nonwoven fabrics are provided that include a first meltblown layer, in which the first meltblown layer comprises a first polymeric material including (i) a first polymer component and (ii) optionally one or more first additives. The first polymer component comprises a first recycled-polypropylene (rPP).
    Type: Application
    Filed: January 13, 2026
    Publication date: May 21, 2026
    Inventors: Miriam Malocho, Patrick Harz
  • Nonwoven fabrics including recycled polypropylene
    Patent number: 12546039
    Abstract: Nonwoven fabrics are provided that include a first meltblown layer, in which the first meltblown layer comprises a first polymeric material including (i) a first polymer component and (ii) optionally one or more first additives. The first polymer component comprises a first recycled-polypropylene (rPP).
    Type: Grant
    Filed: November 29, 2022
    Date of Patent: February 10, 2026
    Assignee: MAGNERA CORPORATION
    Inventors: Miriam Malocho, Patrick Harz
  • Nonwoven Fabrics Including Recycled Polypropylene
    Publication number: 20230167590
    Abstract: Nonwoven fabrics are provided that include a first meltblown layer, in which the first meltblown layer comprises a first polymeric material including (i) a first polymer component and (ii) optionally one or more first additives. The first polymer component comprises a first recycled-polypropylene (rPP).
    Type: Application
    Filed: November 29, 2022
    Publication date: June 1, 2023
    Inventors: Miriam Malocho, Patrick Harz