Patents by Inventor Heather Williams

Heather Williams 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).

  • PARTITION HOOK WITH DOOR CLOSED KEEPER
    Publication number: 20220167771
    Abstract: An attachable partition hook operable to support a carrying parcel includes a first hook having a first stem and a first curvature. The partition hook includes a joint affixed to an end of a said first stem. The partition hook includes a second hook having a second stem, a second curvature, and a hollow socket affixed to the end of the second stem, wherein the hollow socket is configured to retain the joint of the first stem. The partition hook includes a second hook having a second stem, a second curvature, and a hollow socket affixed to the end of the second stem, wherein the hollow socket is configured to retain the joint of the first stem. The partition hook includes a first hollow retaining portion positioned on the stem of the first hook, wherein the hollow retaining portion comprises of a first extending arm.
    Type: Application
    Filed: April 15, 2020
    Publication date: June 2, 2022
    Inventor: Heather Williams
  • Two-meal pet feeder
    Patent number: D785874
    Type: Grant
    Filed: May 10, 2016
    Date of Patent: May 2, 2017
    Assignee: Radio Systems Corporation
    Inventors: Eric A. Ward, Heather Williams, Jacky Li, Kevin Michael Sayers, Robert A. Nytko
  • Programmable pet feeder
    Patent number: D814124
    Type: Grant
    Filed: January 14, 2017
    Date of Patent: March 27, 2018
    Assignee: RADIO SYSTEMS CORPORATION
    Inventors: Eric A Ward, Heather Williams, Robert A Nytko
  • Transmitter for a pet trainer
    Patent number: D836858
    Type: Grant
    Filed: January 27, 2017
    Date of Patent: December 25, 2018
    Assignee: RADIO SYSTEMS CORPORATION
    Inventors: Kevin Zinn, Robert A Nytko, Heather Williams, Kenneth R Wacasey
  • Receiver for a pet collar
    Patent number: D880082
    Type: Grant
    Filed: March 7, 2017
    Date of Patent: March 31, 2020
    Assignee: RADIO SYSTEMS CORPORATION
    Inventors: Kevin Zinn, Robert A. Nytko, Heather Williams, Kenneth R. Wacasey
  • Receiver for a pet collar
    Patent number: D899012
    Type: Grant
    Filed: February 25, 2020
    Date of Patent: October 13, 2020
    Assignee: RADIO SYSTEMS CORPORATION
    Inventors: Kevin Zinn, Robert A Nytko, Heather Williams, Kenneth R. Wacasey