Patents by Inventor Erja Anita Helena Tojkander

Erja Anita Helena Tojkander 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).

  • Anatomical internally moldable tampon
    Patent number: 6156021
    Abstract: The invention concerns a tampon (3), which can be inserted into the vagina, or other cavity, and which contains a molding cord (1) the pulling of which causes the tampon to increase its diameter and fill the cavity's inside diameter tightly.
    Type: Grant
    Filed: July 8, 1998
    Date of Patent: December 5, 2000
    Assignee: The Procter & Gamble Company
    Inventor: Erja Anita Helena Tojkander