Patents by Inventor Debby Leusink-Husken

Debby Leusink-Husken 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: 20230416980
    Abstract: A method to manufacture a (recyclable) polyester textile product is disclosed which includes providing a first polyester sheet, stitching polyester yarns through the first sheet to form a pile on a first surface of the first sheet, the pile extending from this first surface, and to form loops of the yarns at an opposing second surface of the first sheet, applying a first quantity of a dispersion including an aqueous dispersion medium and polyester particles dispersed in the medium, to the second surface of the first sheet, thereafter removing the aqueous dispersion medium from the said quantity of the aqueous dispersion, heating the polyester particles to above a temperature at which the polyester of these particles softens, and subsequently cooling the polyester of the particles to below a temperature at which this polyester solidifies to therewith interconnect the loops and the first sheet with the solidified polyester.
    Type: Application
    Filed: September 28, 2021
    Publication date: December 28, 2023
    Inventors: Jelle Bernardus Otto Van Der Werf, Debby Leusink-Husken, Cornelis Eme Koning
  • Publication number: 20230312914
    Abstract: The present invention pertains to a dispersion of polyester particles in an aqueous dispersion medium, wherein the particles have a number average particle size below 1000 nm, and wherein the polyester particles are composed of a polyester material that has a HLB (hydrophilic-lipophilic balance) value between 7.6 and 10.5.
    Type: Application
    Filed: September 28, 2021
    Publication date: October 5, 2023
    Inventors: Jelle Bernardus Otto Van Der Werf, Debby Leusink-Husken, Cornelis Eme Koning