IP Library Granted Patent US 11,195,392
Granted Patent B2
US 11,195,392 · App. 16/744,769 · Granted Dec 7, 2021

Gateway-based anti-theft security system and method

Inventors: Robert Logan Blaser (Farmington, UT); Kristopher Wendell Schatz (Hillsboro, OR); Hunter Anderson Wylie (Sherwood, OR)
Assignee: Mobile Tech, Inc.
G08B13/1445B60R25/1003B60R25/24F17D3/01G06F21/31G06F21/34G06F21/45G06F21/88G07C9/00174G07C9/00817G08B13/14G08B13/1454G08B13/2431G08B13/2434H04B1/3816H04B1/3877H04W4/50H04W12/0471H04W12/082H04W48/02B60R2225/00G05B19/04G07C9/20G07C2009/00769G08B13/06G08B25/008G08C2201/20G08C2201/21H04W12/04H04W12/08H04W48/00H04W48/08H04W48/16
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Quick Facts
Patent No.
US 11,195,392
App. No.
16/744,769
Granted
Dec 7, 2021
Kind
B2
Abstract

Improved systems and techniques are disclosed for controlling the security states of anti-theft security systems such as product display assemblies using security fobs. The tasks relating to fob authentication are offloaded to a computer system, and these authentications can be based on identifiers for the different security fobs. The computer system can maintain a list of identifiers for authorized security fobs that is easily updated when new security fobs are added to or existing security fobs are de-authorized from the system.

Claims (36)

1. A system comprising:

an anti-theft security system;

a security fob; and

a computer system;

wherein the anti-theft security system comprises security circuitry and a wireless transceiver;

wherein the security fob and the anti-theft security system are configured to cooperate with each other such that the security fob communicates an identifier for the security fob to the anti-theft security system;

wherein the wireless transceiver is configured to wirelessly communicate the security fob identifier to the computer system;

wherein the computer system is configured to (1) receive the wirelessly communicated security fob identifier, (2) authenticate the security fob as being authorized to control the security circuitry based on the received security fob identifier as compared to a list of one or more identifiers for one or more authorized security fobs, and (3) wirelessly communicate an authorization signal to the anti-theft security system in response to the security fob being authenticated;

wherein the security circuitry is configured to control a security status for the anti-theft security system based on the authorization signal from the computer system; and

wherein the security fob further comprises a memory and at least one override token stored within the memory, wherein the override token provides for failsafe control of the security status of the anti-theft security system in an event of a wireless link between the anti-theft security system and the computer system being unavailable.

2. The system of claim 1 wherein the computer system has a user management program to manage the at least one override token on the security fob.

3. The system of claim 1 wherein the at least one override token authorizes communication of a security code by the security fob to the anti-theft security system to control the security status of the anti-theft security system.

4. The system of claim 1 wherein the security fob comprises an RFID chip, wherein the anti-theft security system further comprises an RFID reader, and wherein the RFID reader is configured to read the security fob identifier based on an energization of the RFID chip by the RFID reader.

5. The system of claim 1 wherein the anti-theft security system comprises a product display assembly adapted to receive a product for display to a consumer.

6. The system of claim 5 wherein the product display assembly further comprises a security sensor;

wherein the security circuitry, when in an armed state, is further configured to generate a security condition signal for generating an alarm in response to a detection by the security sensor of a removal of the product from the product display assembly; and

wherein the security circuitry is further configured to control whether the security circuitry is in the armed state based on receipt of the authorization signal from the computer system.

7. The system of claim 5 wherein the security fob identifiers are unique identifiers for each security fob.

8. The system of claim 7 wherein the security fob further comprises an interface, wherein the product display assembly further comprises an interface, wherein the security fob interface and the product display assembly interface are adapted to permit a connection between the security fob and the product display assembly.

9. The system of claim 8 wherein the security fob interface and the product display assembly interface comprise wireless interfaces that are adapted to permit a wireless connection between the security fob and the product display assembly.

10. The system of claim 8 wherein the security fob interface and the product display assembly interface comprise connectors that are adapted to permit a detachable physical connection between the security fob and the product display assembly.

11. The system of claim 8 wherein the product display assembly is configured to provide operating power to the security fob through a detachable connection.

12. The system of claim 5 wherein the product display assembly comprises:

a puck assembly adapted to receive an electronic device; and

a base assembly contact;

wherein the puck assembly is adapted to be moveable between (1) a rest position in which the puck assembly engages with the base assembly and (2) a lift position in which the puck assembly disengages from the base assembly;

wherein the puck assembly comprises (1) a puck assembly electrical contact, (2) puck assembly circuitry connected to the puck assembly electrical contact, wherein the puck assembly circuitry includes the security circuitry, (3) a security sensor, and (4) another interface connected to the puck assembly circuitry, the another interface adapted for connection with a power cable that is connectable to a power input of the electronic device;

wherein the base assembly contact and the puck assembly contact are adapted to contact each other when the puck assembly is in the rest position to form an electrical connection between the puck assembly circuitry and the base assembly circuitry through which power is provided to the puck assembly;

wherein the puck assembly circuitry is configured to, when the puck assembly is in the rest position, draw power from the power source through the electrical connection and provide the drawn power to the interface for charging the electronic device via the power cable; and

wherein the base assembly contact and the puck assembly contact are adapted to lose contact with each other when the puck assembly is in the lift position to thereby break the electrical connection.

13. The system of claim 12 wherein the product display assembly further comprises:

a tether assembly adapted to connect the puck assembly with the base assembly contact.

14. The system of claim 5 wherein the computer system is further configured to manage the list of identifiers for authorized security fobs.

15. The system of claim 14 wherein the computer system is further configured to add a security fob identifier to the list in response to user input.

16. The system of claim 14 wherein the computer system is further configured to remove a security fob identifier from the list in response to user input.

17. The system of claim 14 wherein the computer system is further configured to add an identifier for a security fob to the authorization list based on a timed sequence of interactions between a plurality security fobs and the computer system.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 16, 2020
From: BLASER, ROBERT LOGAN; SCHATZ, KRISTOPHER WENDELL; WYLIE, HUNTER ANDERSON
To: MOBILE TECH, INC.
Reel/Frame 051537/0359 →
Continuity (5)
Continuation 15883318 · Jan 30, 2018
Division 15488379 · Apr 14, 2017
Provisional Application 62323511 · Apr 15, 2016
Provisional Application 62323466 · Apr 15, 2016
Related Publication 20200152027A1 · May 14, 2020