Exhibit H - Claim Chart– US 8,936,190 vs DexCom

Chart	1	- Accused	Instrumentality	(Dexcom	G7) MAPPING	CHART

Chart	2	- Accused	Instrumentality	(Dexcom	G6) MAPPING	CHART

Case 2:23-cv-00473-JRG Document 1-9 Filed 10/05/23 Page 1 of 15 PageID #: 118
Claim Chart– US 8,936,190 B2 vs Dexcom

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1. Accused	Instrumentality	(Dexcom	G7) MAPPING	CHART (Chart	1).

Key-Features of US 

8,936,190 B2 Product (Dexcom G7 App)

Claim 1. A method

comprising:

Time Stamp: 2:43 min

Source: https://www.youtube.com/watch?v=eHKFDyrd-Ls&t=155s

Evidence discloses a mobile app which is able to capture a digital image carrying a symbology (herein QR Code) and retrieve 

and display information related to the symbology.

Case 2:23-cv-00473-JRG Document 1-9 Filed 10/05/23 Page 2 of 15 PageID #: 119
Claim Chart– US 8,936,190 B2 vs Dexcom

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Key-Features of US 

8,936,190 B2 Product (Dexcom G7 App)

1.1. capturing a digital 

image using a digital 

image capturing device 

that is part of an 

electronic device;

Time Stamp: 2:44 min

Source: https://www.youtube.com/watch?v=eHKFDyrd-Ls&t=155s

Evidence discloses the app capturing digital image using image capturing device (i.e. camera). The digital image capturing 

device is part of an electronic device.

Case 2:23-cv-00473-JRG Document 1-9 Filed 10/05/23 Page 3 of 15 PageID #: 120
Claim Chart– US 8,936,190 B2 vs Dexcom

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Key-Features of US 

8,936,190 B2 Product (Dexcom G7 App)

1.2. detecting 

symbology associated 

with the digital image 

using the electronic 

device;

Time Stamp: 2:45 min

Source: https://www.youtube.com/watch?v=eHKFDyrd-Ls&t=155s

Evidence discloses the detection of symbology (i.e. QR Code) associated with the digital image.

Case 2:23-cv-00473-JRG Document 1-9 Filed 10/05/23 Page 4 of 15 PageID #: 121
Claim Chart– US 8,936,190 B2 vs Dexcom

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Key-Features of US 

8,936,190 B2 Product (Dexcom G7 App)

1.3. decoding the 

symbology to obtain a 

decode string using one 

or more visual 

detection applications 

residing on the 

electronic device;

Time Stamp: 3:03 min

Source: https://www.youtube.com/watch?v=eHKFDyrd-Ls&t=155s

Evidence discloses the information of the symbology. Hence it means at the backend of the detection process of symbology (i.e. 

QR Code), it is decoded forming a decode string. The decode string is formed by the use of visual detection application (Dexcom 

G7) which is present on the electronic device (i.e. mobile phone).

Case 2:23-cv-00473-JRG Document 1-9 Filed 10/05/23 Page 5 of 15 PageID #: 122
Claim Chart– US 8,936,190 B2 vs Dexcom

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Key-Features of US 

8,936,190 B2 Product (Dexcom G7 App)

1.4. sending the decode 

string to a remote 

server for processing;

Time Stamp: 3:03 min

Source: https://www.youtube.com/watch?v=eHKFDyrd-Ls&t=155s

Evidence discloses the information of the symbology. Hence we can say that at the backend of the detection process of 

symbology (i.e. QR Code), it is decoded forming a decode string. The decode string is then sent to a remote server for processing.

Case 2:23-cv-00473-JRG Document 1-9 Filed 10/05/23 Page 6 of 15 PageID #: 123
Claim Chart– US 8,936,190 B2 vs Dexcom

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Key-Features of US 

8,936,190 B2 Product (Dexcom G7 App)

1.5. receiving 

information about the 

digital image from the 

remote server wherein 

the information is 

based on the decode 

string;

Time Stamp: 3:03 min

Source: https://www.youtube.com/watch?v=eHKFDyrd-Ls&t=155s

Evidence discloses the information of the symbology. Hence we can say that at the backend of the detection process of 

symbology (i.e. QR Code), it is decoded forming a decode string. The decode string is then sent to a remote server for processing. 

After processing, it receives the information about the digital image which is based on the decode string of the image (i.e. 

symbology).

Case 2:23-cv-00473-JRG Document 1-9 Filed 10/05/23 Page 7 of 15 PageID #: 124
Claim Chart– US 8,936,190 B2 vs Dexcom

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Key-Features of US 

8,936,190 B2 Product (Dexcom G7 App)

1.6. displaying the 

information on a 

display device 

associated with the 

electronic device.

Time Stamp: 3:03 min

Source: https://www.youtube.com/watch?v=eHKFDyrd-Ls&t=155s

Evidence discloses the information of the symbology. It displays the information on the display device (i.e. mobile phone screen) 

which is associated with electronic device (i.e. mobile phone).

Case 2:23-cv-00473-JRG Document 1-9 Filed 10/05/23 Page 8 of 15 PageID #: 125
Claim Chart– US 8,936,190 B2 vs Dexcom

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1. Accused	Instrumentality	(Dexcom	G6) MAPPING	CHART (Chart	2).

Key-Features of 

US 8,936,190 B2 Product (Dexcom G6 App)

Claim 1. A 

method

comprising:

Time Stamp: 2:00 min

Source: https://www.youtube.com/watch?v=IMq-M5sdpJ8&t=78s

Evidence discloses a mobile app which is able to capture a digital image carrying a symbology (herein QR Code) and retrieve and 

display information related to the symbology.

Case 2:23-cv-00473-JRG Document 1-9 Filed 10/05/23 Page 9 of 15 PageID #: 126
Claim Chart– US 8,936,190 B2 vs Dexcom

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Key-Features of 

US 8,936,190 B2 Product (Dexcom G6 App)

1.1. capturing a 

digital image 

using a digital 

image capturing 

device that is part 

of an electronic 

device;

Time Stamp: 2:00 min

Source: https://www.youtube.com/watch?v=IMq-M5sdpJ8&t=78s

Evidence discloses the app capturing digital image using image capturing device (i.e. camera) The digital image capturing device is 

part of an electronic device (i.e. mobile phone).

Case 2:23-cv-00473-JRG Document 1-9 Filed 10/05/23 Page 10 of 15 PageID #: 127
Claim Chart– US 8,936,190 B2 vs Dexcom

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Key-Features of 

US 8,936,190 B2 Product (Dexcom G6 App)

1.2. detecting 

symbology

associated with 

the digital image 

using the 

electronic device;

Time Stamp: 2:00 min

Source: https://www.youtube.com/watch?v=IMq-M5sdpJ8&t=78s

Evidence discloses the detection of symbology (i.e. QR Code) associated with the digital image.

Case 2:23-cv-00473-JRG Document 1-9 Filed 10/05/23 Page 11 of 15 PageID #: 128
Claim Chart– US 8,936,190 B2 vs Dexcom

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Key-Features of 

US 8,936,190 B2 Product (Dexcom G6 App)

1.3. decoding the 

symbology to 

obtain a decode 

string using one 

or more visual 

detection 

applications 

residing on the 

electronic device;

Time Stamp: 4:07 min

Source: https://www.youtube.com/watch?v=IMq-M5sdpJ8&t=78s

Evidence discloses the information of the symbology. Hence it means at the backend of the detection process of the symbology (i.e. 

QR Code), it is decoded forming a decode string. The decode string is formed by the use of visual detection application (i.e. Dexcom 

G6 app) which is present on the electronic device (i.e. mobile phone)

Case 2:23-cv-00473-JRG Document 1-9 Filed 10/05/23 Page 12 of 15 PageID #: 129
Claim Chart– US 8,936,190 B2 vs Dexcom

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Key-Features of 

US 8,936,190 B2 Product (Dexcom G6 App)

1.4. sending the 

decode string to a 

remote server for 

processing;

Time Stamp: 4:07 min

Source: https://www.youtube.com/watch?v=IMq-M5sdpJ8&t=78s

Evidence discloses the information of the symbology. Hence we can say that at the backend of the detection process of symbology 

(i.e. QR Code), it is decoded forming a decode string. The decode string is then sent to remote server for processing.

Case 2:23-cv-00473-JRG Document 1-9 Filed 10/05/23 Page 13 of 15 PageID #: 130
Claim Chart– US 8,936,190 B2 vs Dexcom

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Key-Features of 

US 8,936,190 B2 Product (Dexcom G6 App)

1.5. receiving 

information 

about the digital 

image from the 

remote server 

wherein the 

information is 

based on the 

decode string;

Time Stamp: 4:07 min

Source: https://www.youtube.com/watch?v=IMq-M5sdpJ8&t=78s

Evidence discloses the information of the symbology. Hence we can say that at the backend of the detection process of symbology 

(i.e. QR Code), it is decoded forming a decoded string. The decode string is then sent to remote server for processing. After processing, 

it receives the information about the digital image which is based on the decode string of the image (i.e. symbology).

Case 2:23-cv-00473-JRG Document 1-9 Filed 10/05/23 Page 14 of 15 PageID #: 131
Claim Chart– US 8,936,190 B2 vs Dexcom

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Key-Features of 

US 8,936,190 B2 Product (Dexcom G6 App)

1.6. displaying

the information 

on a display 

device associated 

with the 

electronic device.

Time Stamp: 4:11 min

Source: https://www.youtube.com/watch?v=IMq-M5sdpJ8&t=78s

Evidence discloses the information of the symbology. It displays the information on the display device (i.e. mobile phone screen) which 

is associated with the electronic device (i.e. mobile phone).

Case 2:23-cv-00473-JRG Document 1-9 Filed 10/05/23 Page 15 of 15 PageID #: 132