Patents by Inventor Wanda Wilson

Wanda Wilson 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: 10190307
    Abstract: Disclosed is a basement sewer drain pump housing that draws fluid from a drain into a housing, where after the fluid is discharged from the housing and out of the basement. The device comprises a pickup tube having a fluid level sensor, which is placed within a sewer main drain or floor drain. The housing comprises an enclosed volume, a suction tube connected to the pickup tube, a suction pump, and a discharge pump. The pump is activated by a switch controlled by the pickup tube fluid sensor, the fluid is drawn into the housing from the drain and discharged through a discharge pipe. The device operates from outlet or battery and serves as a basement drain pump that prevents fluid and sewage backflow during power outages and plumbing blockages. Another modification provides two donuts to prevent the flow of fluid locking both the floor drain and the main sewer drain. Another embodiment show an inflator to stop the flow of fluids.
    Type: Grant
    Filed: August 15, 2017
    Date of Patent: January 29, 2019
    Inventors: Joseph Wilson, Wanda Wilson
  • Patent number: 9771712
    Abstract: Disclosed is a basement sewer drain pump housing that draws fluid from a drain into a housing, the fluid is discharged from the housing and out of the basement. The device comprises a pickup tube having a fluid level sensor, which is placed within a sewer main drain or floor drain. The housing comprises an enclosed volume, a suction tube connected to the pickup tube, a suction pump, and a discharge pump. The pump is activated by a switch controlled by the pickup tube fluid sensor, the fluid is drawn into the housing from the drain and discharged through a discharge pipe. The device operates from outlet or battery and serves as a basement drain pump that prevents fluid and sewage backflow during power outages and plumbing blockages. Another modification provides two donuts to prevent the flow of fluid blocking both the floor drain and the main sewer drain.
    Type: Grant
    Filed: April 10, 2015
    Date of Patent: September 26, 2017
    Inventors: Joseph Wilson, Wanda Wilson
  • Publication number: 20130240058
    Abstract: Disclosed is a basement sewer drain pump housing that draws fluid from a drain and into a fluid housing, whereafter the fluid is discharged from the housing and out of the basement to prevent leakage through the floor drain. The device comprises a pickup tube having a fluid level sensor, which is placed within a sewer main drain or floor drain. The housing comprises an enclosed volume, a suction tube connected to the pickup tube, a suction pump, and a discharge pump. The pump is activated by a switch controlled by the pickup tube fluid sensor, whereby the fluid is drawn into the housing from the drain and discharged through a discharge pipe that terminates outside of the dwelling. The device operates from outlet power or battery power and serves as a basement drain pump device that prevents fluid and sewage backflow during power outages and plumbing blockages.
    Type: Application
    Filed: December 20, 2012
    Publication date: September 19, 2013
    Inventors: Joseph Wilson, Wanda Wilson
  • Publication number: 20070012758
    Abstract: A device for recording financial transactions, comprising a control system, a display and a manual input system, the manual input system comprising a plurality of function inputs, a plurality of account selection inputs, a plurality of category selection inputs and a plurality of numerical data inputs.
    Type: Application
    Filed: May 3, 2006
    Publication date: January 18, 2007
    Inventor: Wanda Wilson