Patents by Inventor April Krawiecki

April Krawiecki 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).

  • System for dispensing substance
    Patent number: 11524313
    Abstract: A wearable system for dispensing a substance is disclosed. The wearable system includes a base element, at least one reservoir surface defining a reservoir disposed in the base element, at least one first opening disposed along on an outward facing portion of the base element and providing fluid communication with the reservoir, and a rolling element disposed in the at least one first opening such that a first portion of the rolling element is outside the base element and a second portion of the rolling element is inside the base element.
    Type: Grant
    Filed: June 4, 2021
    Date of Patent: December 13, 2022
    Inventors: David Botton, April Krawiecki
  • SYSTEM FOR DISPENSING SUBSTANCE
    Publication number: 20210379618
    Abstract: A wearable system for dispensing a substance is disclosed. The wearable system includes a base element, at least one reservoir surface defining a reservoir disposed in the base element, at least one first opening disposed along on an outward facing portion of the base element and providing fluid communication with the reservoir, and a rolling element disposed in the at least one first opening such that a first portion of the rolling element is outside the base element and a second portion of the rolling element is inside the base element.
    Type: Application
    Filed: June 4, 2021
    Publication date: December 9, 2021
    Inventors: David Botton, April Krawiecki