Patents by Inventor Harmanpreet Singh Grewal

Harmanpreet Singh Grewal 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).

  • Validation of Freight Carrier Account Numbers in E-Commerce Orders
    Publication number: 20230019287
    Abstract: A method is provided that includes receiving, by a first device from a second device, a freight carrier for shipping a product and an account number for the freight carrier, validating, by the first device, the account number by communicating with a third device, and allowing, by the first device, completion of checkout on the second device in response to successfully validating the account number.
    Type: Application
    Filed: October 15, 2021
    Publication date: January 19, 2023
    Inventors: Harmanpreet Singh Grewal, Paul G Morken, Nikhil Kumar Deshidi