Patents by Inventor Haley Wilson Gray

Haley Wilson Gray 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: 20050184157
    Abstract: The price verification device typically includes a barcode scanner, an Optical Character Recognition (OCR) reader and an optional key pad. To verify a price for an item, a user such as a consumer will scan a barcode printed on a label associated with the item using the barcode scanner, and read the price for the item as printed on the label using the OCR reader. The consumer can then optionally input a quantity for the item using the key pad. Thereafter, the final price for the item will be stored within the device. When the consumer checks-out, he/she can compare the stored price for the item to a register-based price as determined by a (cash) register.
    Type: Application
    Filed: February 20, 2004
    Publication date: August 25, 2005
    Inventors: Ronald Craig, Haley Wilson Gray, David Kaminsky