Patents by Inventor Donald Richard Bradrick

Donald Richard Bradrick 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: 20140000530
    Abstract: A pet-to-person communicating device and a method for use with the same are provided. The pet-to-person communicating device comprises a base, at least an operating element disposed at the base and capable of being operated by aforesaid pet's pawing motion, a circuit module, a speaker electrically connected to the circuit module, and at least a switch electrically connected to the circuit module. The circuit module has a controller and a memory for storing at least a sound signal. The switch is controlled by the operating element to send a start signal to the circuit module when the operating element is operated such that the circuit module sends to the speaker a sound signal corresponding to the start signal to enable the speaker to generate a sound corresponding to the sound signal. The device enabling the pet communicate with person by its instinctive act is structurally simple and easy to use.
    Type: Application
    Filed: June 29, 2012
    Publication date: January 2, 2014
    Inventors: Ricardo SALAS, Donald Richard Bradrick