IP Library › Granted Patent US 12,548,404
Granted Patent B2
US 12,548,404 · App. 18/757,136 · Granted Feb 10, 2026

Multi-level device verification for mobile gambling applications

Inventors: Paul Williams (New York, NY); Matthew Morrissette (Las Vegas, NV); Stephane Minisini (Las Vegas, NV)
Assignee: INTERACTIVE GAMES LLC
G07F17/3241A63F13/216A63F13/332G07F17/32G07F17/3218G07F17/3223G07F17/3225G07F17/3237
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Quick Facts
Patent No.
US 12,548,404
App. No.
18/757,136
Filed
Jun 27, 2024
Granted
Feb 10, 2026
Kind
B2
Art Unit
3715
USPC
463/29
Abstract

Techniques for multi-level device verification for mobile gambling applications are described. For example, when an application executing on a smartphone attempts to access a gambling activity of the gambling service, the location of the smartphone is attempted to be determined based on GPS data. If the GPS data is not determinable, the location of the smartphone may be determined using another technique, such as triangulation. Based on the determined location, the application receives an indication that the smartphone is in a U.S. state where gambling is allowed, and the application is enabled to access the gambling service to engage in the gambling activity.

Claims (91)

1 . A system, comprising:

one or more server computers associated with a gambling service, each of the one or more server computers including at least one processor, and

an application executable on a smartphone, the application configured to:

when the application is attempting to access at least one gambling activity of the gambling service:

attempt to determine a location of the smartphone based on GPS data of the smartphone;

determine whether the GPS data is not determinable;

attempt to determine the location of the smartphone based on triangulation;

determine the location of the smartphone based on the cell tower triangulation;

provide information indicative of the determined location to the one or more server computers;

receive, from the one or more server computers, an indication that the smartphone is in a U.S. state where gambling is allowed based on the information indicative of the location; and

enable the application to access the gambling service to engage in at least one gambling activity based on the indication.

2 . The system of claim 1 , wherein the one or more server computers are configured to determine whether the GPS data is not determinable by:

determining that a confidence level associated with a location determination based on the GPS data is below a threshold.

3 . The system of claim 1 , wherein the application is configured to determine whether the GPS data is not determinable by:

determining that an error has occurred in attempting to determine the location of the smartphone based on the GPS data.

4 . The system of claim 1 , wherein the application is further configured to:

attempt to determine the location of the smartphone based on wifi data; and

determine that the location of the smartphone cannot be determined based on the wifi data.

5 . The system of claim 4 , wherein the one or more server computers are configured to attempt to determine the location of the smartphone based on the wifi data by:

determining whether the smartphone is connected to a trusted wifi network.

6 . The system of claim 4 , wherein the one or more server computers are configured to attempt to determine the location of the smartphone based on the wifi data by:

receiving from the application a list of available wifi networks; and

attempting to map at least the list of available wifi networks to the location.

7 . The system of claim 6 , wherein the one or more server computers are further configured to attempt to determine the location of the smartphone based on the wifi data by:

receiving from the application an indication of a respective signal strength associated with each wifi network in the list of available wifi networks; and

wherein the one or more server computers are configured to attempt to map at least the list of available wifi networks to the location by attempting to map the list of available wifi networks and the signal strengths to the location.

8 . The system of claim 1 , wherein to enable the application to access the gambling service to engage in the at least one gambling activity is further based on a determination that the smartphone has not been rooted.

9 . The system of claim 1 , wherein to enable the application to access the gambling service to engage in the at least one gambling activity is further based on a determination that no invalid interfaces of the smartphone have been enabled.

10 . A method, comprising:

when an application of a smartphone is attempting to access at least one gambling activity of gambling service associated with one or more server computers:

attempting to determine a location of the smartphone based on GPS data of the smartphone;

determining whether the GPS data is not determinable;

attempting to determine the location of the smartphone based on cell tower triangulation;

determining the location of the smartphone based on the cell tower triangulation;

providing information indicative of the determined location to the one or more server computers;

receiving, from the one or more server computers, an indication that the smartphone is in a U.S. state where gambling is allowed based on the information indicative of the location; and

enabling the application to access the gambling service to engage in the at least one gambling activity based on the indication.

11 . The method of claim 10 , wherein determining whether the GPS data is not determinable includes:

determining that a confidence level associated with a location determination based on the GPS data is below a threshold.

12 . The method of claim 10 , wherein determining whether the GPS data is not determinable includes:

determining that an error has occurred in attempting to determine the location of the smartphone based on the GPS data.

13 . The method of claim 10 , further comprising:

attempting to determine the location of the smartphone based on wifi data; and

determining that the location of the smartphone cannot be determined based on the wifi data.

14 . The method of claim 13 , wherein attempting to determine the location of the smartphone based on the wifi data includes:

determining whether the smartphone is connected to a trusted wifi network.

15 . The method of claim 13 , wherein attempting to determine the location of the smartphone based on the wifi data includes:

receiving from the application a list of available wifi networks; and

attempting to map at least the list of available wifi networks to the location.

16 . The method of claim 15 , wherein attempting to determine the location of the smartphone based on the wifi data further includes:

receiving from the application an indication of a respective signal strength associated with each wifi network in the list of available wifi networks; and

wherein attempting to map at least the list of available wifi networks to the location comprises attempting to map the list of available wifi networks and the signal strengths to the location.

17 . The method of claim 10 , wherein enabling the application to access the gambling service to engage in the at least one gambling activity is further based on:

a determination that the smartphone has not been rooted.

18 . The method of claim 10 , wherein enabling the application to access the gambling service to engage in the at least one gambling is further based on comprises:

a determination that no invalid interfaces of the smartphone have been enabled.

19 . A system, comprising:

means for, when an application of a smartphone is attempting to access at least one gambling activity of a gambling service associated with one or more server computers:

attempting to determine a location of the smartphone based on GPS data of the smartphone;

determining whether the GPS data is not determinable;

attempting to determine the location of the smartphone based on triangulation;

determining the location of the smartphone based on the triangulation;

providing information indicative of the determined location to the one or more server computers;

receiving, from the one or more server computers, an indication that the smartphone is in a U.S. state where gambling is allowed based on the information indicative of the location; and

enabling the application to access the gambling service to engage in the at least one gambling activity based on the indication.

20 . The system of claim 19 , wherein the means for determining that the location of the smartphone cannot be determined based on GPS data includes:

means for determining that a confidence level associated with a location determination based on the GPS data is below a threshold.

21 . The system of claim 19 , wherein the means for determining that the location of the smartphone cannot be determined based on GPS data includes:

means for determining that an error has occurred in attempting to determine the location of the smartphone based on GPS data.

22 . The system of claim 19 , further comprising:

means for attempting to determine the location of the smartphone based on wifi data; and

means for determining that the location of the smartphone cannot be determined based on the wifi data.

23 . The system of claim 22 , wherein the means for attempting to determine the location of the smartphone based on the wifi data includes:

means for determining whether the smartphone is connected to a trusted wifi network.

24 . The system of claim 22 , wherein the means for attempting to determine the location of the smartphone based on the wifi data includes:

means for receiving from the application a list of available wifi networks; and

means for attempting to map at least the list of available wifi networks to the location.

25 . The system of claim 24 , wherein the means for attempting to determine the location of the smartphone based on the wifi data further include:

means for receiving from the application on the smartphone an indication of a respective signal strength associated with each wifi network in the list of available wifi networks; and

wherein the means for attempting to map at least the list of available wifi networks to the location comprise means for attempting to map the list of available wifi networks and the signals strengths to the location.

26 . The system of claim 19 , wherein the means for enabling the application to access the gambling service to engage in the at least one gambling activity is further based on:

a determination that the smartphone has not been rooted.

27 . The system of claim 19 , wherein the means for enabling the application to access the gambling service to engage in the at least one gambling activity is further based on:

a determination that no invalid interfaces of the smartphone have been enabled.

28 . The system of claim 1 , wherein, in response to a determination that the GPS data is available, the one or more server computers are configured to:

determine the location of the smartphone based at least in part on the GPS data;

compare the location to a wireless access point-based location obtained for the smartphone;

determine a mismatch between the location and the wireless access point-based location; and

prevent the application from accessing the gambling service based on a determination of the mismatch.

29 . The system of claim 1 , wherein the triangulation is cell phone triangulation.

30 . The method of claim 10 , wherein the triangulation is cell phone triangulation.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 2, 2025
From: WILLIAMS, PAUL; MORRISSETTE, MATTHEW; MINISINI, STEPHANE
To: CFPH, LLC
Reel/Frame 072447/0905 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 2, 2025
From: CFPH, LLC
To: INTERACTIVE GAMES LLC
Reel/Frame 071593/0483 →
Continuity (8)
Continuation 18380716 · Oct 17, 2023
Continuation 17329047 · May 24, 2021
Continuation 15342660 · Nov 3, 2016
Continuation 13780157 · Feb 28, 2013
Provisional Application 61736087 · Dec 12, 2012
Provisional Application 61680168 · Aug 6, 2012
Provisional Application 61604115 · Feb 28, 2012
Related Publication 20240355172A1 · Oct 24, 2024
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