Patents by Inventor Theodore Butterworth

Theodore Butterworth 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).

  • Vented draining device for draining liquid systems
    Patent number: 10900580
    Abstract: A vented draining device configured to be affixed to an existing container, such as a plastic beverage bottle with a threaded neck finish. The vented draining device allows for the attachment of a tube for the connection of the draining device to a fluidic system for draining while venting air from the existing container. Apertures in the draining device provide venting for the exhaust of air which is displaced by the fluid which is drained into the container.
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: January 26, 2021
    Inventor: Theodore Butterworth
  • VENTED DRAINING DEVICE FOR DRAINING LIQUID SYSTEMS
    Publication number: 20190271401
    Abstract: A vented draining device configured to be affixed to an existing container, such as a plastic beverage bottle with a threaded neck finish. The vented draining device allows for the attachment of a tube for the connection of the draining device to a fluidic system for draining while venting air from the existing container. Apertures in the draining device provide venting for the exhaust of air which is displaced by the fluid which is drained into the container.
    Type: Application
    Filed: March 1, 2019
    Publication date: September 5, 2019
    Applicant: TB Products
    Inventor: Theodore Butterworth