Exhibit	E	to	the	Complaint

Key-Features (US7992773B1) Product (Steam App)

Claim 1. A method comprising: With the free Steam Mobile App, you can take Steam with you anywhere. Buy PC games and get the 

latest game and community news - while protecting your Steam account.

• Shop Steam

• Browse the Steam catalog of PC games from your phone. Never miss a sale again.

Source: https://play.google.com/store/apps/details?id=com.valvesoftware.android.steam.community

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.

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Key-Features (US7992773B1) Product (Steam App)

1.1. detecting symbology associated with an 

object;

Evidence discloses about detection of the symbology associated with the object.

1.2. decoding the symbology to obtain a decode 

string;

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Key-Features (US7992773B1) Product (Steam App)

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.

1.3. sending the decode string to one or more 

visual detection applications for processing, the 

one or more visual detection applications 

residing on a portable electronic device;

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 sending the decoded string to visual detection application (i.e. 

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

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Key-Features (US7992773B1) Product (Steam App)

1.4. receiving a first amount of information 

about the object from the one or more visual 

detection applications;

Evidence discloses the first amount of information. Hence it means at the backend of the detection 

process of symbology (i.e. QR Code), it is receiving first amount of information (i.e. first link) about the 

object from the visual detection app (i.e. camera).

1.5. sending the decode string to a remote 

server for processing;

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Key-Features (US7992773B1) Product (Steam App)

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 which is sent to the remote 

server for its processing.

1.6. receiving a second amount of information 

about the object from the remote server;

Evidence discloses the second amount of information. Hence it means at the backend of the detection 

process of symbology (i.e. QR Code), it is receiving second amount of information (i.e. first link) about 

the object from the remote server.

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Key-Features (US7992773B1) Product (Steam App)

1.7. combining the first amount of information 

with the second amount of information to 

obtain cumulative information; and

Evidence discloses the cumulative information. Hence it means at the backend of the detection process 

of symbology (i.e. QR Code), it is combining first and second amount of information to obtain cumulative 

information (i.e. webpage).

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Key-Features (US7992773B1) Product (Steam App)

1.8. displaying the cumulative information on a 

display device associated with the portable 

electronic device;

Evidence discloses the cumulative information (i.e. webpage) displaying on the display device (i.e. 

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

1.9. wherein one or more visual detection 

systems are configured to run in the 

background with respect to other systems 

associated with the portable electronic device,

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Key-Features (US7992773B1) Product (Steam App)

Evidence discloses the operation of visual detection system (i.e. camera operations) with other systems 

(i.e. Steam App) associated with the portable electronic device (i.e. mobile phone).

1.10. the visual detection systems comprising 

the one or more visual detection applications 

and one or more visual detection devices,

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Key-Features (US7992773B1) Product (Steam App)

Source: https://play.google.com/store/apps/details?id=com.valvesoftware.android.steam.community

Evidence discloses that Steam App have visual detection application (i.e. camera) and visual detection 

device (i.e. mobile phone).

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Key-Features (US7992773B1) Product (Steam App)

1.11. the one or more visual detection devices 

configured to detect the symbology associated 

with the object.

Evidence discloses that visual detection device (i.e. mobile phone) is configured to detect symbology 

associated with the object.

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