Patents by Inventor Charlotte Norman

Charlotte Norman 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).

  • Sanitary protection device
    Patent number: 8690847
    Abstract: A sanitary protection device intended to be placed in the user's vagina (7). Distinguishing features of the sanitary protection device are that it includes a shell-like basic element (1), that the basic element (1) has in its height direction (H) a shape which narrows both upwards and downwards from an intermediate portion, and that the basic element (1) is provided with apertures (5) along part of its external surface.
    Type: Grant
    Filed: April 9, 2009
    Date of Patent: April 8, 2014
    Inventor: Charlotte Norman
  • SANITARY PROTECTION DEVICE
    Publication number: 20110054424
    Abstract: A sanitary protection device intended to be placed in the user's vagina (7). Distinguishing features of the sanitary protection device are that it includes a shell-like basic element (1), that the basic element (1) has in its height direction (H) a shape which narrows both upwards and downwards from an intermediate portion, and that the basic element (1) is provided with apertures (5) along part of its external surface.
    Type: Application
    Filed: April 9, 2009
    Publication date: March 3, 2011
    Inventor: Charlotte Norman