US 11664123

Here's a concise summary of US Patent 11664123:

Title: Barcode generation and implementation method and system for processing information

Assignee: Iscan2d Technologies LLC

Inventors: Sean McKirdy

Filing Date: 2021-02-22

Issue Date: 2023-05-30

Abstract: A method for generating and implementing a barcode in a mobile device is disclosed. The method involves receiving user data via a data generation device, with this data associated with the use of that device. Barcode data is then generated in response to this user data and sent to a barcode generator. The barcode generator creates a barcode based on this data, which is then displayed to the user. The user uploads this barcode data into a mobile device, which then processes the barcode data in response to its content.

Plain-Language Overview of Independent Claims:

• Claim 1: This claim describes a method for generating and implementing a barcode. It involves a data generation device receiving user data related to its use. This data is converted into barcode data, which is then sent to a barcode generator. The barcode generator creates a barcode that is displayed. A mobile device then uploads this barcode data and processes it, optionally sending a data string to a web server if a URL is present or using the URL for authentication before processing.
• Claim 10: This claim describes a system for generating and implementing a barcode. The system includes a data generation device that receives data and creates barcode data. A barcode generation device then receives this barcode data and generates a barcode. A display device shows the barcode, and a barcode receiving device (e.g., a mobile device) receives and processes the barcode, operating in response to its data.
• Claim 19: This claim describes a method for processing a barcode via a mobile device. It involves a mobile device uploading barcode data by scanning a displayed barcode. The mobile device determines if a Uniform Resource Locator (URL) is present in the barcode data. If a URL is present, the mobile device uses it for data transfer to a web server or for authenticating the barcode content before further processing the data string. If no URL is present, the mobile device directly processes and stores the barcode data for display and user interaction.

CAFC 2026 Dockets: A search of the U.S. Court of Appeals for the Federal Circuit (CAFC) dockets for 2026 did not yield any specific litigation cases involving patent US11664123. The provided patent information indicates that a litigation case has been filed in the Texas Western District Court, but this is not a CAFC docket.