System and Method for Product Authentication

• US 20170032382A1
• Filed: 04/01/2015
• Published: 02/02/2017
• Est. Priority Date: 04/14/2014
• Status: Abandoned Application

• Current Assignee: Jenda Tag LLC
• Original Assignee: Jenda Tag LLC
• Inventors: Shulman, Harry L., Zhang, Jitong
• Application Number:
  US15/304,196
• Publication Number:
  US 20170032382A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G06F 16/5866 using information manually generated, e.g. tags, keywords, comments, manually generated location and time information
• CPC Class Codes: G06K 7/10861 sensing of data fields affixed to objects or articles, e.g. coded labels postal sorting B07C3/14, conveying articles B65G47/48
• CPC Class Codes: G06Q 30/0185 Product, service or business identity fraud
• CPC Class Codes: G06Q 30/06 Buying, selling or leasing transactions

Abstract

Techniques for product authentication are disclosed which employ both identification tags affixed to products and a central server to validate scanned tag codes. To verify authenticity of a product, a user may peel off a cover label from the identification tag to reveal a scannable or readable code/symbol, use a device to scan or read the code/symbol, and then transmit it to the central server for authentication. The central server determines, based on database records, whether the code/symbol is genuine and never scanned by another device before. If so, the product is deemed authentic, and a corresponding token is created and stored based on the unique combination of the code/symbol and an identifier of the device used to scan/submit the code/symbol. Any subsequent authentication request originating from a different device to the central server with the same code/symbol may receive a negative response about the authenticity of the underlying product.

Claims

1. A computer-implemented system for product authentication, comprising:

a central server comprising at least one computer processor configured to generate at least one unique authentication code pre-associated with one or more products of trusted origin;

a database coupled to said central server and storing the at least one unique authentication code;

an identification tag affixed to a unit of product or its package, the identification tag containing one of the at least one unique authentication code in the form of a machine-readable symbol; and

said at least one computer processor of said central server being further configured to;

receive an authentication request via a telecommunication interface from a user device, said authentication request comprising (a) an authentication code purportedly derived by said user device scanning or reading said identification tag affixed to said unit of product or its package and (b) a unique identifier of said user device,

determine (i) whether said authentication code matches one of the at least one unique authentication code stored in the database and (ii) whether said identification tag has been previously scanned or read by another user device other than said user device, and

transmit a first response to said user device to confirm authenticity of said unit of product if said authentication code matches one of the at least one unique authentication code stored in the database and said identification tag has not been previously scanned or read by another user device other than said user device.

2. The computer-implemented system according to claim 1, wherein said at least one computer processor of said central server is further configured to:

record, in the database, electronic data comprising said unique identifier of said user device in association with said authentication code.

3. The computer-implemented system according to claim 1, wherein said at least one computer processor of said central server is further configured to:

transmit a second response to said user device to indicate a failure of authentication if said authentication code matches none of the at least one unique authentication code stored in the database.

4. The computer-implemented system according to claim 1, wherein said at least one computer processor of said central server is further configured to:

transmit a third response to said user device to indicate a failure of authentication if said authentication code matches one of the at least one unique authentication code stored in the database but has already been associated with another user device other than said user device.

5. The computer-implemented system according to claim 1, wherein said at least one computer processor of said central server is further configured to:

transmit a fourth response to said user device to confirm authenticity of said unit of product if said authentication code matches one of the at least one unique authentication code stored in the database but has already been associated with said user device.

6. The computer-implemented system according to claim 1, wherein the determination of whether said identification tag has been previously scanned or read by said user device is based on data records in the database indicating whether said authentication code already been associated with said unique identifier of said user device.

7. The computer-implemented system according to claim 1, wherein said at least one computer processor of said central server is further configured to receive, either as part of said authentication request or in a separate transmission, additional data concerning said unit of product or a related transaction, said additional data selected from a group consisting of:

a location of said unit of product or where said related transaction occurs,

a time when said related transaction occurs,

a price of said unit of product in said related transaction, and

other transactional detail of said related transaction.

8. The computer-implemented system according to claim 1, wherein said at least one computer processor of said central server is further configured to:

transmit an authentication response to another recipient in lieu of or in addition to said user device.

9. The computer-implemented system according to claim 1, wherein said at least one computer processor of said central server is further configured to:

transmit authentication responses having different information to at least two recipient devices.

10. The computer-implemented system according to claim 1, wherein the database stores a group of authentication codes with their status linked together and dependent upon a status of another authentication code.

11. The computer-implemented system according to claim 1, wherein said at least one computer processor of said central server is further configured to:

transmit, apart from said first response, additional information concerning said unit of product or information concerning another product or service.

12. The computer-implemented system according to claim 1, wherein said identification tag comprises a peel-off cover that conceals said machine-readable symbol.

13. A computer-implemented method for product authentication, comprising:

generating, by at least one computer processor, at least one unique authentication code associated with one or more products of trusted origin;

storing the at least one unique authentication code in a database accessible by a central server;

creating an identification tag containing one of the at least one unique authentication code in the form of a machine-readable symbol;

affixing said identification tag to a unit of product or its package;

receiving, by the central server and from a user device, an authentication request via a telecommunication interface, said authentication request comprising (a) an authentication code purportedly derived by said user device scanning or reading said identification tag affixed to said unit of product or its package and (b) a unique identifier of said user device;

determining (i) whether said authentication code matches one of the at least one unique authentication code stored in the database and (ii) whether said identification tag has been previously scanned or read by another user device other than said user device; and

transmitting a first response to said user device to confirm authenticity of said unit of product if said authentication code matches one of the at least one unique authentication code stored in the database and said identification tag has not been previously scanned or read by another user device other than said user device.

14. The computer-implemented method according to claim 13, further comprising:

recording, in the database, electronic data comprising said unique identifier of said user device in association with said authentication code.

15. The computer-implemented method according to claim 13, further comprising:

transmitting a second response to said user device to indicate a failure of authentication if said authentication code matches none of the at least one unique authentication code stored in the database.

16. The computer-implemented method according to claim 13, further comprising:

transmitting a third response to said user device to indicate a failure of authentication if said authentication code matches one of the at least one unique authentication code stored in the database but has already been associated with another user device other than said user device.

17. The computer-implemented method according to claim 13, further comprising:

transmitting a fourth response to said user device to confirm authenticity of said unit of product if said authentication code matches one of the at least one unique authentication code stored in the database but has already been associated with said user device.

18. The computer-implemented method according to claim 13, wherein the determination of whether said identification tag has been previously scanned or read by said user device is based on data records in the database indicating whether said authentication code already been associated with said unique identifier of said user device.

19. The computer-implemented method according to claim 13, wherein said at least one computer processor of said central server is further configured to receive, either as part of said authentication request or in a separate transmission, additional data concerning said unit of product or a related transaction, said additional data selected from a group consisting of:

a location of said unit of product or where said related transaction occurs,

a time when said related transaction occurs,

a price of said unit of product in said related transaction, and

other transactional detail of said related transaction.

20. The computer-implemented method according to claim 13, further comprising:

transmitting an authentication response to another recipient in lieu of or in addition to said user device.

21. The computer-implemented method according to claim 13, further comprising:

transmitting authentication responses having different information to at least two recipient devices.

22. The computer-implemented method according to claim 13, wherein the database stores a group of authentication codes with their status linked together and dependent upon a status of another authentication code.

23. The computer-implemented method according to claim 13, further comprising:

transmitting, apart from said first response, additional information concerning said unit of product or information concerning another product or service.

24. The computer-implemented method according to claim 13, wherein said identification tag comprises a peel-off cover that conceals said machine-readable symbol.

25. A non-transitory computer-readable medium having code for product authentication, the code configured to cause a computer processor on a user device to:

scan or read an identification tag affixed to a unit of product or its package to derive an authentication code;

formulate an authentication request comprising (a) said authentication code and (b) a unique identifier of said user device;

transmit said authentication request to a central server which determines (i) whether said authentication code matches one of at least one unique authentication code stored in a database and (ii) whether said identification tag has been previously scanned or read by another user device other than said user device; and

receive, from said central server, a first response that confirms authenticity of said unit of product if said authentication code matches one of the at least one unique authentication code stored in the database and said identification tag has not been previously scanned or read by another user device other than said user device.

26. A computer-implemented method for product authentication, comprising:

generating, by at least one computer processor, at least one first unique authentication code and at least one second unique authentication code associated with one or more products of trusted origin;

storing the at least one first unique authentication code and the at least one second unique authentication code in a database accessible by a central server;

creating a first identification tag containing a first one of the at least one first unique authentication code in the form of a first machine-readable symbol and creating a second identification tag containing a second one of the at least one second unique authentication code in the form of a second machine-readable symbol, said first one and said second one being associated in said database;

affixing said first identification tag and said second identification tag to a unit of product and/or its package such that said first machine-readable symbol is visible or readily accessible for scanning without opening said package while said second machine-readable symbol is not visible or readily accessible for scanning without removing a tamper-evident cover of said second identification tag or opening said package;

receiving, by the central server and from a user device, an authentication request via a telecommunication interface, said authentication request comprising an authentication code purportedly derived by said user device scanning or reading said first identification tag or said second identification tag affixed to said unit of product or its package;

determining, by the central server, whether said authentication code matches one of the at least one first unique authentication code or one of the at least one second unique authentication code stored in the database;

if said authentication code matches one of the at least one first unique authentication code—

if an associated one of the at least one second unique authentication code has not been associated with any user device, then transmitting a first response to said user device to indicate potential authenticity of said unit of product, or

if an associated one of the at least one second unique authentication code has already been associated with some user device, then transmitting a second response to said user device to indicate a failure of authentication;

if said authentication code matches one of the at least one second unique authentication code—

if said matched one of the at least one second unique authentication code has not been previously scanned or read by another user device other than said user device, then transmitting a third response to said user device to confirm authenticity of said unit of product, or

if said matched one of the at least one second unique authentication code has already been previously scanned or read by another user device other than said user device, then transmitting a fourth response to said user device to indicate a failure of authentication.