July 10, 2023 Exhibit F to the Complaint

Claim 1 Evidences

1. A method 

comprising:

Defendant provides symbology (i.e., a QR code), associated with the website of The B-12 Store.

Source: Image of Defendant provided QR Code.

Infringement Claim Chart for U.S. Pat. No. US8424752B2 Vs The B-12 Store LLC (“Defendant”)

For purposes of this Claim Chart, “Defendant” includes the Defendant’s employees, agents, customers, patrons, 

and others encouraged to use the technology.

Case 2:23-cv-00320-JRG-RSP Document 1-7 Filed 07/11/23 Page 1 of 8 PageID #: 99
July 10, 2023 Exhibit F to the Complaint

Source: Screenshots taken from the portable electronic device, hereinafter a “Smartphone”.

QR Code Scan Decode Action

Case 2:23-cv-00320-JRG-RSP Document 1-7 Filed 07/11/23 Page 2 of 8 PageID #: 100
July 10, 2023 Exhibit F to the Complaint

a) capturing 

a digital 

image using 

a digital 

image 

capturing 

device that 

is part of a 

portable 

electronic 

device;

Defendant uses or induces the use of a camera (digital image capturing device) on a Smartphone that captures the 

digital image.

Source: Screenshot taken from Smartphone.

Case 2:23-cv-00320-JRG-RSP Document 1-7 Filed 07/11/23 Page 3 of 8 PageID #: 101
July 10, 2023 Exhibit F to the Complaint

b) detecting 

Symbology 

associated 

with an 

object within 

the digital 

image using 

a portable 

electronic 

device;

Defendant uses or induces the use of a Smartphone to detect symbology (i.e., QR code) associated with the website 

of The B-12 Store.

Source: Screenshot taken from Smartphone.

Case 2:23-cv-00320-JRG-RSP Document 1-7 Filed 07/11/23 Page 4 of 8 PageID #: 102
July 10, 2023 Exhibit F to the Complaint

c) decoding 

the 

symbology 

to obtain a 

decode 

string using 

one or more 

visual 

detection 

applications 

residing on 

the portable 

electronic 

device;

Defendant decodes or induces the decoding of, the QR code pattern to obtain a decode string (i.e., hyperlink) using 

the camera application residing in the Smartphone. 

Source: Screenshot taken from Smartphone.

Case 2:23-cv-00320-JRG-RSP Document 1-7 Filed 07/11/23 Page 5 of 8 PageID #: 103
July 10, 2023 Exhibit F to the Complaint

d) sending 

the decode 

string to a 

remote 

server for 

processing;

Defendant sends or induces the sending of the decoded string to a remote server for processing. Specifically, the 

Smartphone sends the information associated with the QR code to The B-12 Store Server.

Source: Screenshot taken from Smartphone.

Case 2:23-cv-00320-JRG-RSP Document 1-7 Filed 07/11/23 Page 6 of 8 PageID #: 104
July 10, 2023 Exhibit F to the Complaint

e) receiving 

information 

about the 

object from 

the remote 

server 

wherein the 

information 

is based on 

the decode 

string of the 

object;

After the Defendant, or one induced by the Defendant, clicks on the hyperlink that is obtained by scanning the QR 

code associated with the The B-12 Store website, the Smartphone receives the information and navigates directly to 

the website of The B-12 Store.

Source: Screenshot taken from Smartphone.

Case 2:23-cv-00320-JRG-RSP Document 1-7 Filed 07/11/23 Page 7 of 8 PageID #: 105
July 10, 2023 Exhibit F to the Complaint

f) displaying 

the 

information 

on a display 

device 

associated 

with the 

portable 

electronic 

device.

Defendant sends or induces the sending of the decoded string to a remote server (in this case, a The B-12 Store

server) for processing. The information is received, and it is displayed on the display associated with the Smartphone 

as shown below.

Source: Screenshot taken from Smartphone.

Case 2:23-cv-00320-JRG-RSP Document 1-7 Filed 07/11/23 Page 8 of 8 PageID #: 106