Granted Patent B2

US 12,462,635 · App. 17/811,548 · Granted Nov 4, 2025

Inventors: Babak Forutanpour (San Diego, CA); Ted Ray Gooding (San Diego, CA); Derchang Chao (San Diego, CA); Mazen Labban (San Diego, CA)

Assignee: ecoATM, LLC

G07F9/009G06Q10/30G06Q20/18G07F7/06G06Q30/0283

Abstract

Claims (102)

1 . A method comprising:

obtaining, by a reader device of a kiosk configured to process electronic devices, from an electronic device, temporally changing information,

wherein the temporally changing information includes a set of temporally changing indicators-indicia,

wherein each indicator in the set of temporally changing indicators includes a unique identifier associated with the electronic device and a proximity indication that the electronic device is proximate to the reader device,

wherein an indicator in the set of temporally changing indicators is based in part on a second indicator in the set of temporally changing indicators,

wherein the unique identifier is based on one or more attributes of the electronic evaluated-device;

verifying, by the reader device, a subset of indicators in the set of temporally changing indicators, the subset of indicators including the second indicator and a current indicator, by:

obtaining the second indicator and the current indicator in the set of temporally changing indicators;

verifying that at least one of the second indicator and the current indicator includes the unique identifier;

verifying that the unique identifier is stored in a database associated with the reader device;

verifying that at least one of the second indicator and the current indicator includes the proximity indication that the electronic evaluated-device is proximate to the reader device; and

verifying that the current indicator in the set of temporally changing indicators is based on at least one other indicator in the set of temporally changing indicators; and

upon verifying the subset of indicators, determining that the electronic evaluated device has been previously evaluated.

2 . The method of claim 1 , further comprising:

obtaining the unique identifier;

obtaining the proximity indication that the electronic device is proximate to the reader device;

separating the unique identifier into a first plurality of characters, and the proximity indication into a second plurality of characters; and

generating the second indicator by interleaving the first plurality of characters and the second plurality of characters.

3 . The method of claim 1 , further comprising:

obtaining the unique identifier;

obtaining the proximity indication;

creating a short indicator based on the second indicator;

separating the unique identifier into a first plurality of characters, and the proximity indication into a second plurality of characters; and

generating the current indicator by placing the first plurality of characters, the second plurality of characters, and the short indicator at predetermined character locations of the current indicator.

4 . The method of claim 1 , wherein the proximity indication at the electronic device is proximate to the reader device comprises one or more of: a timestamp, GPS coordinates, an ambient temperature, or an ambient air pressure.

5 . The method of claim 1 , further comprising:

generating, by the reader device, a signal comprising a visual signal or an audio signal; and

generating the second indicator based on content of the signal.

6 . The method of claim 1 , wherein the unique identifier comprises one or more of: an IMEI associated with the electronic device, a SIM number associated with the electronic device, an IMSI, a MSISDN, capacity, storage limit, carrier, subscriber information of the electronic device, or a make/model number associated with the electronic device.

7 . The method of claim 1 , wherein the current indicator comprises a QR code, a visual signal, an audio signal, an electromagnetic signal, a magnetic signal, an electromagnetic polarization signal, or a tactile signal.

8 . The method of claim 1 , wherein the current indicator includes a universally unique identifier associated with the electronic device, and wherein verifying the current indicator comprising:

obtaining the universally unique identifier from the current indicator;

obtaining a physical description associated with the universally unique identifier;

inspecting physical properties of the electronic device to determine whether the physical properties of the electronic device correspond to the physical description associated with the universally unique identifier; and

upon determining that the physical properties of the electronic device correspond to the physical description associated with the universally unique identifier, verifying the universally unique identifier.

9 . At least one computer-readable storage medium, excluding transitory signals and carrying instructions, which, when executed by at least one data processor of a system, cause the system to:

obtain, by a reader device of a kiosk configured to process electronic devices, from an electronic device, an indicator,

wherein the indicator includes a unique identifier associated with the electronic device and a proximity indication that the electronic device is proximate to the reader device;

verify, by the reader device, the indicator by:

verifying that the indicator includes the unique identifier;

verifying that the unique identifier is stored in a database associated with the reader device; and

verifying that the indicator includes the proximity indication that the electronic device is proximate to the reader device; and

upon verifying the indicator, determine that the electronic device has been previously evaluated.

10 . The computer-readable storage medium of claim 9 , further comprising the instructions to:

obtain the unique identifier;

obtain the proximity indication that the electronic device is proximate to the reader device;

separate the unique identifier into a first plurality of characters, and the proximity indication into a second plurality of characters; and

generate the indicator by interleaving the first plurality of characters and the second plurality of characters.

11 . The computer-readable storage medium of claim 9 , further comprising the instructions to:

obtain the unique identifier;

obtain the proximity indication;

obtain a previous indicator,

wherein the previous indicator precedes the index indicator;

create a short indicator based on the previous-index indicator;

separate the unique identifier into a first plurality of characters, and the proximity indication into a second plurality of characters; and

generate the indicator by placing the first plurality of characters, the second plurality of characters, and the short indicator in predetermined character locations.

12 . The computer-readable storage medium of claim 9 ,

wherein the proximity indication that the electronic evaluated device is proximate to the reader device comprises a timestamp, GPS coordinates, an ambient temperature, or an ambient air pressure.

13 . The computer-readable storage medium of claim 9 , further comprising the instructions to:

generate a signal comprising a visual signal or an audio signal; and

generate the indicator based on content of the signal.

14 . The computer-readable storage medium of claim 9 , wherein the unique identifier comprises an IMEI associated with the electronic device, or a model number associated with the electronic device.

15 . The computer-readable storage medium of claim 9 , wherein the indicator comprises a QR code, a visual signal, an audio signal, an electromagnetic signal, a magnetic signal, an electromagnetic polarization signal, or a tactile signal.

16 . The computer-readable storage medium of claim 9 , wherein the indicator includes a universally unique identifier associated with the electronic device, wherein the instructions to verify the indicator comprise instructions to:

obtain the universally unique identifier from the indicator;

obtain a physical description associated with the universally unique identifier;

inspect physical properties of the electronic device to determine whether the physical properties of the electronic device correspond to the physical description associated with the universally unique identifier; and

upon determining that the physical properties of the electronic device correspond to the physical description associated with the universally unique identifier, verify the universally unique identifier.

17 . A system comprising:

at least one hardware processor; and

at least one non-transitory memory storing instructions, which, when executed by the at least one hardware processor, cause the system to:

obtain from an evaluated device an indicator,

wherein the indicator includes a unique identifier associated with the evaluated device and a proximity indication that the evaluated device is proximate to a reader device of a kiosk configured to process electronic devices;

verify the indicator by:

verifying that the indicator includes the unique identifier;

verifying that the unique identifier is stored in a database associated with the reader device; and

verifying that the indicator includes the proximity indication that the evaluated device is proximate to the reader device; and

upon verifying the index indicator, determine that the evaluated device has been previously evaluated.

18 . The system of claim 17 , further comprising the instructions to:

obtain the unique identifier;

obtain the proximity indication;

separate the unique identifier into a first plurality of characters, and the proximity indication into a second plurality of characters; and

generate the indicator by interleaving the first plurality of characters and the second plurality of characters.

19 . The system of claim 17 , further comprising the instructions to:

obtain the unique identifier;

obtain the proximity indication;

obtain a previous indicator,

wherein the previous indicator precedes the indicator;

create a short indicator based on the previous indicator;

separate the unique identifier into a first plurality of characters, and the proximity indication into a second plurality of characters; and

generate the indicator by placing the first plurality of characters, the second plurality of characters, and the short indicator in predetermined character locations.

20 . The system of claim 17 , wherein the proximity indication that the evaluated device is proximate to the reader device comprises a timestamp, GPS coordinates, an ambient temperature, or an ambient air pressure.

21 . The system of claim 17 , further comprising the instructions to:

generate a signal comprising a visual signal or an audio signal; and

generate the indicator based on content of the signal.

22 . The system of claim 17 , wherein the unique identifier comprises an IMEI associated with the evaluated device, or a model number associated with the evaluated device.

23 . The system of claim 17 , wherein the indicator comprises a QR code, a visual signal, an audio signal, an electromagnetic signal, a magnetic signal, an electromagnetic polarization signal, or a tactile signal.

24 . The system of claim 17 , wherein the indicator includes a universally unique identifier associated with the evaluated device, wherein the instructions to verify the indicator comprise the instructions to:

obtain the universally unique identifier from the indicator;

obtain a physical description associated with the universally unique identifier;

inspect physical properties of the evaluated device to determine whether the physical properties of the evaluated device correspond to the physical description associated with the universally unique identifier; and

upon determining that the physical properties of the evaluated device correspond to the physical description associated with the universally unique identifier, verify the universally unique identifier.

Assignments (2)

Continuity (3)

References Cited (400)