Patents by Inventor Martina Margarete Lenz

Martina Margarete Lenz 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).

  • Pantiliner package
    Patent number: D460355
    Type: Grant
    Filed: September 8, 2000
    Date of Patent: July 16, 2002
    Assignee: The Procter & Gamble Company
    Inventors: Martina Margarete Lenz, Stephan Walter Ruske, Heiko Armin Ernst Friedrich Tischler
  • Container—particularly for a pantiliner
    Patent number: D467495
    Type: Grant
    Filed: March 9, 2001
    Date of Patent: December 24, 2002
    Assignee: The Procter & Gamble Company
    Inventors: Martina Margarete Lenz, Heiko Armin Ernst Tischler
  • Pantiliner package
    Patent number: D496273
    Type: Grant
    Filed: September 8, 2000
    Date of Patent: September 21, 2004
    Assignee: The Procter & Gamble Company
    Inventors: Martina Margarete Lenz, Stephan Walter Ruske, Heiko Armin Ernst Friedrich Tischler