Patents by Inventor William Sydney Yeadon

William Sydney Yeadon 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).

  • Patent number: 6393339
    Abstract: A computerized stock control system having a refrigerated carousel dispensing station. The dispensing station includes a user identification device, an article identification output device to provide identification of articles to be dispensed, and an article identification input device to provide identification of restocking articles prior to the dispensing process. The user must enter user identification data through the user identification device and be acknowledged by the dispensing station as an authorized user prior to the dispensing process. The user must also enter identification data of the article to be dispensed through the article identification output device which then clears the system for dispensing the requested article. The dispensing station logs the user identification data and the identification data of article(s) to be dispensed and conveys the data to a central computer. The central computer also provides reports via the output device concerning article dispensing.
    Type: Grant
    Filed: December 2, 1999
    Date of Patent: May 21, 2002
    Assignee: Biovend Limited
    Inventor: William Sydney Yeadon