Patents by Inventor David William Otto

David William Otto 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: 6896581
    Abstract: Hands Free Breast Pump Bra comprises a side bra opening with circular opening at the center for easy inserting and securing the suction cup in place while also supporting a woman's breast. A bra comprises cotton, elastic cloth, and nylon with or without underwire. The Hands Free Breast Pump Bra is designed to provide a hands free experience for nursing mothers to perform other tasks while using a breast pump device. This is a special time in a woman's life and it will be important to have a comfortable nursing bra. As a result, there exists a need for a hands free breast pump bra that will make life easier for the nursing mother while expressing milk for her newborn. Furthermore, there exists a need for such bra that is washable, practical, which can be worn outside the home with an areola cup, convenient for pumping when needed.
    Type: Grant
    Filed: February 25, 2003
    Date of Patent: May 24, 2005
    Assignee: Featherlift Limited
    Inventor: David William Otto
  • Publication number: 20030224698
    Abstract: A breast cup comprising a lower most cup panel of a flexible material having an upper joining edge of a predetermined curvature, and an intermediate cup panel of a flexible material having a upper joining edge of a predetermined curvature, and a lower joining edge secured to the upper joining edge of the lower most cup panel, and an upper cup panel of a flexible material having a lower joining edge secured to the upper joining edge of the intermediate cup panel, wherein the lower joining edge of the intermediate panel is of a length to be co-terminus with the upper joining edge of the lower most panel, and wherein the lower joining edge of the upper panel is of a length to be co-terminus with the upper joining edge of the intermediate panel, and wherein the three dimensional cup form formed by the panels and the seams of the joining edges, includes an inner region and outer perimeter line wherein the seam of the joining edges of the lower panel with the intermediate panel starts as a first point at the inner
    Type: Application
    Filed: February 25, 2003
    Publication date: December 4, 2003
    Inventor: David William Otto