Patents by Inventor Jeanette Hellström

Jeanette Hellström 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).

  • Non-woven material for use as a body facing sheet in an absorbent article
    Patent number: 8637728
    Abstract: A nonwoven material including at least two layers integrated into each other, for use as a body facing sheet in an absorbent article. The first layer includes spunlaid filaments and the second layer includes staple fibers. The staple fibers have a thickness ?1.5 dtex, and the filaments have a thickness ?2.5 dtex. Further, an absorbent article, such as a sanitary napkin, panty liner, incontinence protector or diaper can include the nonwoven material as a body facing sheet.
    Type: Grant
    Filed: May 30, 2007
    Date of Patent: January 28, 2014
    Assignee: SCA Hygiene Products AB
    Inventors: Lars Fingal, Jeanette Hellström
  • Hydroentangled nonwoven fabric, method of making it and absorbent article containing the fabric
    Patent number: 8022267
    Abstract: A nonwoven fabric comprising at least 50% by weight microfibers having a fineness of 1.0 dtex or less and a length of at least 30 mm and having been combined by hydroentangling. The fabric is apertured by said hydroentangling, and has been carded before hydroentangling. The fabric may be used as a topsheet material on an absorbent article.
    Type: Grant
    Filed: March 30, 2006
    Date of Patent: September 20, 2011
    Assignee: SCA Hygiene Products AB
    Inventors: Jeanette Hellström, Ulrika Persson, Niclas Hörle
  • NON-WOVEN MATERIAL FOR USE AS A BODY FACING SHEET IN AN ABSORBENT ARTICLE
    Publication number: 20100249741
    Abstract: A nonwoven material including at least two layers integrated into each other, for use as a body facing sheet in an absorbent article. The first layer includes spunlaid filaments and the second layer includes staple fibres. The staple fibres have a thickness ?1.5 dtex, and the filaments have a thickness ?2.5 dtex. Further, an absorbent article, such as a sanitary napkin, panty liner, incontinence protector or diaper can include the nonwoven material as a body facing sheet.
    Type: Application
    Filed: May 30, 2007
    Publication date: September 30, 2010
    Applicant: SCA HYGIENE PRODUCTS AB
    Inventors: Lars Fingal, Jeanette Hellström