Patents by Inventor Ekatarina Ponomarenko

Ekatarina Ponomarenko 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: 20170260689
    Abstract: A carded nonwoven fibrous web and method of making is provided. The web comprises at least 50%, by weight of the fibrous web, of staple fibers and at least 10%, by weight of the fibrous web, of non-fibrous latex binder, wherein, the staple fibers are autogenously bonded to each other and are bonded to each other by the latex binder.
    Type: Application
    Filed: February 27, 2017
    Publication date: September 14, 2017
    Inventors: Silke KRAMKOWSKI, Ekatarina PONOMARENKO, Adele BRUELL
  • Publication number: 20070073256
    Abstract: The invention relates to an absorbent article (10) comprising a backsheet (12) and a liquid acquisition- and feces-storage sublayer (30) that comprises at least a first acquisition layer (36) and a second acquisition layer (37), said second acquisition layer (37) being positioned between the backsheet (12) and the first acquisition layer (36), said sublayer (31) comprising one or more areas with a plurality of combined holes (31), being formed either by at least holes through said first acquisition layer (36) and holes in or through said second acquisition layer (37), or formed at least by holes in or through said second acquisition layer (37) and indentations in said first acquisition layer (36), said article (10), whereby said second acquisition layer (37) comprises partially bonded or non-bonded fibers; and whereby said combined holes (31) have an average smallest dimension of at least 2 mm; and whereby the surface areas of the holes through the first layer (36), or of the indentations in the first layer (
    Type: Application
    Filed: September 22, 2006
    Publication date: March 29, 2007
    Applicant: The Procter & Gamble Company
    Inventors: Ekatarina Ponomarenko, Monika Johanning, Ralf Geilich