Patents by Inventor Monika Imgard Johanning

Monika Imgard Johanning 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).

  • Patent number: 8235957
    Abstract: An absorbent article includes a backsheet and a sublayer. The sublayer including at least a first acquisition layer and a second acquisition layer. The sublayer includes one or more areas with a plurality of combined holes. The combined holes are formed by holes extending through the first acquisition layer and holes in or extending through the second acquisition layer, or by holes in or extending through the second acquisition layer and indentations in the first acquisition layer. The combined holes have an average smallest dimension of at least 2 mm, and the surface areas of the holes through the first layer, or of the indentations in the first layer, are less than the corresponding surface areas of the holes in or through the second layer.
    Type: Grant
    Filed: September 22, 2006
    Date of Patent: August 7, 2012
    Assignee: The Procter & Gamble Company
    Inventors: Ekatarina Anatolyevna Ponomarenko, Monika Imgard Johanning, Ralf Geilich
  • Patent number: 8030536
    Abstract: A diaper or adult incontinence garment including a backsheet and a sublayer. The sublayer may include one or more acquisition layers and one or more regions having a multitude of through or blind holes. The sublayer may isolate feces away from the skin and at the same time provide liquid acquisition. Certain regions of the sublayer may have a total open area of from 10% to 50% of the total surface area of the sublayer. The holes have an average smallest dimension of at least 3 mm. The sublayer has an average caliper of from 2 mm to 6, and an average caliper loss after wetting and under pressure of 0.3 psi of less than 20%.
    Type: Grant
    Filed: September 22, 2006
    Date of Patent: October 4, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Ekatarina Anatolyevna Ponomarenko, Monika Imgard Johanning, Ralf Geilich
  • Patent number: 7956236
    Abstract: An absorbent article including a backsheet, an absorbent core, a topsheet with apertures, and a sublayer that includes at least one acquisition layer. The sublayer includes a multitude of holes. At least some of the apertures overlap partially at least some of the holes to form combined apertures in an overlap area that has an open area of between 15% and 50%. The absorbent article may provide improved isolation of feces away from the skin of a wearer of the absorbent article and/or improved immobilization of feces received by the absorbent article.
    Type: Grant
    Filed: September 22, 2006
    Date of Patent: June 7, 2011
    Assignee: The Procter & Gamble Company
    Inventors: Ekatarina Anatolyevna Ponomarenko, Monika Imgard Johanning, Ralf Geilich