Patents by Inventor Chad M. Weldishofer

Chad M. Weldishofer 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).

  • Webs with compositions applied thereto
    Patent number: 11813148
    Abstract: An absorbent article having a longitudinal centerline, a lateral centerline, a machine direction (MD) generally oriented parallel to the longitudinal centerline and a cross direction (CD) generally oriented parallel to the lateral centerline is described. The absorbent article includes a topsheet, a backsheet, and an absorbent core disposed therebetween. A plurality of composition elements is disposed on the topsheet, wherein each of the composition elements comprise an element width and an element spacing between adjacent elements, and wherein a ratio of element spacing to element width is between about 0.5 to about 8, as measured by the Composition Pattern Analysis.
    Type: Grant
    Filed: August 2, 2019
    Date of Patent: November 14, 2023
    Assignee: The Procter and Gamble Company
    Inventors: Misael Omar Aviles, Martin Ian James, Chad M. Weldishofer
  • ABSORBENT ARTICLE WITH ODOR CONTROL COMPOSITION
    Publication number: 20230042590
    Abstract: A disposable absorbent article having a topsheet, a backsheet, and an absorbent core disposed between the topsheet and the backsheet is described. The disposable absorbent article includes an odor control composition having a preservative, a surfactant, methylated beta-cyclodextrin (m-BCD), and perfume.
    Type: Application
    Filed: August 9, 2022
    Publication date: February 9, 2023
    Inventors: Jose Enrique BETANCOURT, Chad M. WELDISHOFER
  • Adhesive For An Absorbent Article
    Publication number: 20210330856
    Abstract: A disposable absorbent article is described. The disposable absorbent article includes a topsheet forming at least a portion of a wearer-facing surface of the absorbent article; a backsheet forming at least a portion of a garment-facing surface of the absorbent article; an absorbent core disposed between the topsheet and the backsheet; and an adhesive for attachment of the disposable absorbent article to an undergarment. The adhesive is disposed on the garment-facing surface. The absorbent article exhibits a peel force of at least 1.0 N, about 1.1 N or about 1.2 N in accordance with the Peel Force test and leaves no residue on an undergarment in accordance with the Adhesive Residue test.
    Type: Application
    Filed: April 22, 2021
    Publication date: October 28, 2021
    Inventors: Mariangela Caputi, Vito Carla, Matthias Morand, Naka Seidel, Andrea Pfarr Switzer, Chad M. Weldishofer
  • Webs With Compositions Applied Thereto
    Publication number: 20200038262
    Abstract: An absorbent article having a longitudinal centerline, a lateral centerline, a machine direction (MD) generally oriented parallel to the longitudinal centerline and a cross direction (CD) generally oriented parallel to the lateral centerline is described. The absorbent article includes a topsheet, a backsheet, and an absorbent core disposed therebetween. A plurality of composition elements is disposed on the topsheet, wherein each of the composition elements comprise an element width and an element spacing between adjacent elements, and wherein a ratio of element spacing to element width is between about 0.5 to about 8, as measured by the Composition Pattern Analysis.
    Type: Application
    Filed: August 2, 2019
    Publication date: February 6, 2020
    Inventors: Misael Omar Aviles, Martin Ian James, Chad M. Weldishofer