Patents by Inventor Theory Stringer

Theory Stringer 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).

  • Publication number: 20250054422
    Abstract: A handheld warning sign including front and back with at least one side having a predetermined color and warning information printed on the sign. A handle member is fastened to the bottom of the sign enabling it to be handheld. A longer pole extension structure can be attached to sign handle member enabling it to extend to the ground allowing the sign to be a pole sign. An electronic sound device is positioned within the handle of the sign and connected to a battery and a off and on power switch. Wireless LED lights are attached to the sign and when the electronic sound device button is pushed it activates both the electronic sound and the lights. The electronic sound device produces electronic warning sounds and the warning lights flash to attract the attention of motorists or pedestrians to safely follow the directions of the safety personnel.
    Type: Application
    Filed: August 11, 2023
    Publication date: February 13, 2025
    Inventor: Theory Stringer
  • Patent number: 11837076
    Abstract: A handheld warning sign including front and back with at least one side having a predetermined color and warning information printed directly on the sign. A handle member is fastened to the bottom of the sign enabling it to be handheld. A longer pole extension structure can be attached to the sign handle member enabling it to extend to the ground allowing the sign to be used as a handheld sign. An electronic sound device is positioned within the handle member of the sign and connected to a battery and a off and on power switch. When the sound device is activated it produces a warning sound like a whistle, siren or other warning sounds to attract the attention of motorists or pedestrians so that they can safely follow the directions of the safety personnel.
    Type: Grant
    Filed: August 27, 2021
    Date of Patent: December 5, 2023
    Inventor: Theory Stringer
  • Publication number: 20230063083
    Abstract: A handheld warning sign including front and back with at least one side having a predetermined color and warning information. A handle member of predetermined length is fastened to the bottom of the sign member enabling it to be handheld. A longer pole extension structure can be attached to the sign handle member enabling it to extend to the ground allowing the sign unit to be used a handheld road sign. An electronic sound device positioned within the handle member of the sign is connected to a battery and a off and on power switch on the handle member. When the sound device button on the handle member is pressed, the electronic sound device produce a warning sound such as a whistle, siren or other warning sounds to attract the attention of motorists or pedestrians so that they can safely follow the directions the safety personnel.
    Type: Application
    Filed: August 27, 2021
    Publication date: March 2, 2023
    Inventor: THEORY STRINGER
  • Patent number: 7712159
    Abstract: A potty training device for male and female toddlers that is adaptable to be used as a training urinal for male toddlers. The convertible potty and urinal training device can be used the same way as conventional training potties but, in addition and unlike conventional training potties, is easily converted to a training urinal to train male toddlers to urinate in the standing position. This invention is comprised of a front, back, and side walls on a base with legs having a opening in the floor center. A removable waste container is mounted beneath the base for collecting waste making it adaptable to be used as a urinal for male toddlers. A removable seat with a opening in its bottom section is mated on the top and side brims of the urinal section making it adaptable to be used the same way as a conventional training potty.
    Type: Grant
    Filed: August 16, 2006
    Date of Patent: May 11, 2010
    Inventors: Theory Stringer, Theartis Perry, Sr.
  • Publication number: 20070039090
    Abstract: A potty training device for male and female toddlers that is adaptable to be used as a training urinal for male toddlers. The convertible potty and urinal training device can be used the same way as conventional training potties but, in addition and unlike conventional training potties, is easily converted to a training urinal to train male toddlers to urinate in the standing position. This invention is comprised of a front, back, and side walls on a base with legs having a opening in the floor center. A removable waste container is mounted beneath the base for collecting waste making it adaptable to be used as a urinal for male toddlers. A removable seat with a opening in its bottom section is mated on the top and side brims of the urinal section making it adaptable to be used the same way as a conventional training potty.
    Type: Application
    Filed: August 16, 2006
    Publication date: February 22, 2007
    Inventors: Theory Stringer, Theartis Perry