Patents by Inventor Cornelia B. MARTYNUS

Cornelia B. MARTYNUS 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).

  • Absorbent articles with improved low viscosity waste acquisition
    Patent number: 11452643
    Abstract: An absorbent article includes a liquid permeable, apertured topsheet, a liquid impermeable backsheet, an absorbent core disposed at least partially intermediate the topsheet and the backsheet, and an acquisition material disposed at least partially intermediate the topsheet and the absorbent core. The acquisition material has a caliper in the range of about 2.5 mm to about 10 mm, according to the Caliper Test, and an Air Permeability in the range of about 5,000 l/m2/s to about 11,000 l/m2/s, according to the Air Permeability Test. The acquisition material has a first surface, a second surface, and a plurality of three-dimensional features extending outwardly from the first surface or the second surface.
    Type: Grant
    Filed: July 2, 2019
    Date of Patent: September 27, 2022
    Assignee: The Procter & Gamble Company
    Inventors: Cornelia B. Martynus, Donald C. Roe, Nathan R. Whitely
  • ABSORBENT ARTICLES WITH IMPROVED LOW VISCOSITY WASTE ACQUISITION
    Publication number: 20210000655
    Abstract: An absorbent article includes a liquid permeable, apertured topsheet, a liquid impermeable backsheet, an absorbent core disposed at least partially intermediate the topsheet and the backsheet, and an acquisition material disposed at least partially intermediate the topsheet and the absorbent core. The acquisition material has a caliper in the range of about 2.5 mm to about 10 mm, according to the Caliper Test, and an Air Permeability in the range of about 5,000 l/m2/s to about 11,000 l/m2/s, according to the Air Permeability Test. The acquisition material has a first surface, a second surface, and a plurality of three-dimensional features extending outwardly from the first surface or the second surface.
    Type: Application
    Filed: July 2, 2019
    Publication date: January 7, 2021
    Inventors: Cornelia B. MARTYNUS, Donald C. ROE, Nathan R. WHITELY