Patents by Inventor Gerd W. Gerhartl

Gerd W. Gerhartl 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 pad
    Patent number: D350199
    Type: Grant
    Filed: April 29, 1992
    Date of Patent: August 30, 1994
    Assignee: Flawa Schweizer Verbandstoff-und Wattefabriken AG
    Inventor: Gerd W. Gerhartl
  • Sanitary pad
    Patent number: D350200
    Type: Grant
    Filed: June 8, 1992
    Date of Patent: August 30, 1994
    Assignee: Flawa Schweizer Verbandstoff-und Wattefabriken AG
    Inventor: Gerd W. Gerhartl
  • Shoe insert
    Patent number: D356673
    Type: Grant
    Filed: April 29, 1992
    Date of Patent: March 28, 1995
    Assignee: Flawa Schweizer Verbandstoff- und Wattefabriken AG
    Inventor: Gerd W. Gerhartl
  • Cosmetic pad
    Patent number: D371866
    Type: Grant
    Filed: April 29, 1992
    Date of Patent: July 16, 1996
    Assignee: Flawa Schweizer Verbandstoff - Und Wattefabriken AG
    Inventor: Gerd W. Gerhartl
  • Cosmetic pad
    Patent number: D381461
    Type: Grant
    Filed: February 23, 1996
    Date of Patent: July 22, 1997
    Assignee: Flawa Schweizer Verbandstoff - und Wattefabriken AG
    Inventor: Gerd W. Gerhartl