IP Library Granted Patent US 12,428,900
Granted Patent B2
US 12,428,900 · App. 18/506,667 · Granted Sep 30, 2025

Movable barrier operator having updatable security protocol

Inventors: Casparus Cate (Chicago, IL); David R. Morris (Glenview, IL); Brian Roy Skotty (Elmhurst, IL); Cory Jon Sorice (LaGrange, IL)
Assignee: The Chamberlain Group LLC
E05F15/77E05F15/611E05F15/668G07C9/00182G07C9/00817G07C9/00896G07C9/21G07C9/29H04W12/08E05F15/60E05Y2400/10E05Y2400/66E05Y2400/80E05Y2400/85E05Y2900/106G07C2009/00388G07C2009/00769G07C2009/00825G07C2009/00928H04W80/00
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Quick Facts
Patent No.
US 12,428,900
App. No.
18/506,667
Granted
Sep 30, 2025
Kind
B2
Abstract

A proxy device comprising a processor and a communication interface communicatively coupled to the processor. The communication interface configured to transmit information representative of a second security protocol to a remote control. The remote control operable to transmit communications to a movable barrier operator utilizing a first security protocol. In response to transmitting the information representative of the second security protocol to the remote control, the communication interface receives a first acknowledgement communication from the remote control indicating the remote control utilizes the second security protocol.

Claims (41)

1. A proxy device comprising:

a processor; and

a communication interface communicatively coupled to the processor, the communication interface configured to:

transmit information representative of a second security protocol to a remote control, the remote control operable to transmit communications to a movable barrier operator utilizing a first security protocol; and

responsive to transmitting the information, receive a first acknowledgment communication from the remote control indicating the remote control utilizes the second security protocol.

2. The proxy device of claim 1 , wherein the communication interface is further configured to:

transmit a second acknowledgment communication to a device external to the proxy device, the second acknowledgment communication indicating the remote control utilizes the second security protocol.

3. The proxy device of claim 1 , wherein the communication interface is further configured to:

transmit a second acknowledgment communication to the movable barrier operator indicating the remote control utilizes the second security protocol.

4. The proxy device of claim 1 , wherein the communication interface further comprises:

a network interface configured to communicate with a network entity via a network, the network interface facilitating transmission of a second acknowledgment communication from the communication interface to the network entity indicating the remote control utilizes the second security protocol.

5. The proxy device of claim 1 further comprising:

a memory communicatively coupled to the processor and the communication interface, the memory configured to store a data structure containing information indicating a current security protocol utilized by at least one of the movable barrier operator and the remote control.

6. The proxy device of claim 1 wherein the communication interface receives the information representative of the second security protocol from a device external to the proxy device.

7. The proxy device of claim 1 further comprising:

a user interface, the communication interface transmitting the information representative of the second security protocol to the remote control in response to receiving a user input at the user interface.

8. A method for updating security protocols, the method comprising:

transmitting, by a communication interface of a proxy device, information representative of a second security protocol to a remote control, the remote control operable to transmit communications to a movable barrier operator utilizing a first security protocol; and

responsive to the transmitting, receiving, by the communication interface of the proxy device, a first acknowledgment communication from the remote control indicating that the remote control utilizes the second security protocol.

9. The method of claim 8 further comprising:

transmitting, by the communication interface of the proxy device, a second acknowledgment communication to a device external to the proxy device, the second acknowledgement communication indicating that the remote control utilizes the second security protocol.

10. The method of claim 8 wherein the communication interface transmits the information representative of the second security protocol to the remote control in response to receiving the information representative of the second security protocol from the movable barrier operator.

11. The method of claim 8 wherein the communication interface transmits the information representative of the second security protocol to the remote control in response to receiving the information representative of the second security protocol from a network entity via a network.

12. The method of claim 8 wherein the communication interface transmits the information representative of the second security protocol to the remote control in response to receiving the information representative of the second security protocol from a user input via a user interface of the proxy device.

13. A method for updating security protocols, the method comprising:

transmitting, by a proxy device, information representative of a second security protocol to a movable barrier operator, the movable barrier operator operable to transmit communications to a remote control utilizing a first security protocol; and

receiving, at the proxy device, information indicating the movable barrier operator has eliminated compatibility of the movable barrier operator with communications utilizing the first security protocol.

14. The method of claim 13 further comprising:

responsive to receiving the information indicating the movable barrier operator has eliminated compatibility of the movable barrier operator with communications utilizing the first security protocol, transmitting information representative of the second security protocol to the remote control.

15. The method of claim 13 further comprising:

receiving, at the proxy device, an indication that the remote control utilizes the second security protocol.

16. The method of claim 15 further comprising:

transmitting, by the proxy device, an acknowledgment communication to the movable barrier operator indicating the remote control utilizes the second security protocol.

17. The method of claim 13 wherein the movable barrier operator eliminates the compatibility of the movable barrier operator with communications utilizing the first security protocol after a predetermined time period.

18. The method of claim 13 further comprising:

storing a data structure including information indicating a current security protocol utilized by at least one of the movable barrier operator and the remote control.

19. The method of claim 18 further comprising:

storing information indicative of the first security protocol in the data structure, wherein the stored information permits the movable barrier operator to revert back to the first security protocol.

20. The method of claim 18 further comprising:

associating the remote control with the movable barrier operator; and

storing information indicative of the movable barrier operator and the remote control utilizing the second security protocol in the data structure.

Assignments (4)
PATENT SECURITY AGREEMENT Recorded Feb 12, 2026
From: THE CHAMBERLAIN GROUP LLC; SYSTEMS, LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 074819/0963 →
CONVERSION Recorded Dec 5, 2023
From: THE CHAMBERLAIN GROUP, INC.
To: THE CHAMBERLAIN GROUP LLC
Reel/Frame 065773/0954 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 10, 2023
From: CATE, CASPARUS; MORRIS, DAVID R.; SORICE, CORY JON
To: THE CHAMBERLAIN GROUP, INC.
Reel/Frame 065529/0457 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 10, 2023
From: SKOTTY, BRIAN ROY
To: THE CHAMBERLAIN GROUP, INC.
Reel/Frame 065529/0518 →
Continuity (3)
Continuation 16968468
Provisional Application 62629442 · Feb 12, 2018
Related Publication 20240151094A1 · May 9, 2024
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