Patents by Inventor Saskia Dingelstad

Saskia Dingelstad 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).

  • Hair trimmer without comb
    Patent number: D519679
    Type: Grant
    Filed: May 16, 2005
    Date of Patent: April 25, 2006
    Assignee: Koninklijke Philips Electronics, N.V.
    Inventor: Saskia Dingelstad
  • Hair trimmer with comb
    Patent number: D519680
    Type: Grant
    Filed: May 16, 2005
    Date of Patent: April 25, 2006
    Assignee: Koninklijke Philips Electronics N.V.
    Inventor: Saskia Dingelstad