Patents by Inventor Friedrich Wilhelm Usbeck

Friedrich Wilhelm Usbeck 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).

  • Patent number: D442441
    Type: Grant
    Filed: July 26, 2000
    Date of Patent: May 22, 2001
    Assignee: Monopolwerk Usbeck & Sohne GmbH & Co.
    Inventor: Friedrich Wilhelm Usbeck
  • Patent number: D445317
    Type: Grant
    Filed: January 25, 2001
    Date of Patent: July 24, 2001
    Assignee: Monopolwerk Usbeck & Sohne Gmbh & Co.
    Inventor: Friedrich Wilhelm Usbeck
  • Patent number: D385153
    Type: Grant
    Filed: May 6, 1996
    Date of Patent: October 21, 1997
    Assignee: Monopolwerk Usbeck & Soehne, GmbH & Co.
    Inventor: Friedrich Wilhelm Usbeck
  • Patent number: D389712
    Type: Grant
    Filed: February 12, 1997
    Date of Patent: January 27, 1998
    Assignee: Monopolwerk Usbeck & Sohne GmbH & Co.
    Inventor: Friedrich Wilhelm Usbeck
  • Patent number: D397010
    Type: Grant
    Filed: February 12, 1997
    Date of Patent: August 18, 1998
    Inventor: Friedrich Wilhelm Usbeck
  • Patent number: D403217
    Type: Grant
    Filed: October 17, 1997
    Date of Patent: December 29, 1998
    Assignee: Monopolwerk Usbeck & Sohne GmbH & Co.
    Inventor: Friedrich Wilhelm Usbeck