IP Library Granted Patent US 12,354,423
Granted Patent B2
US 12,354,423 · App. 18/088,102 · Granted Jul 8, 2025

Automatic access control based on third-party database status

Inventors: Adam Kuenzi (Silverton, OR); Teri Briskey (Monmouth, OR)
Assignee: HONEYWELL INTERNATIONAL INC.
G07C9/00571G07C9/22G07C9/27G07C2209/08
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Quick Facts
Patent No.
US 12,354,423
App. No.
18/088,102
Granted
Jul 8, 2025
Kind
B2
Abstract

A method of granting access to a visitor for a secured property including: receiving third-party opt-in information from a host via a first computer application accessed through a host computing device, the third-party opt-in information including an access grant authorizing a third-party service provider to grant access to an access control device that secures the secured property of the host; receiving a third-party service request from the host; assigning the third-party service request to the visitor; and granting the visitor an access to the access control device, wherein the visitor computing device is configured to transmit an access request to actuate the access control device and gain access to the secured property.

Claims (64)

1. A method of granting access to a visitor for a secured property, the method comprising:

receiving third-party opt-in information from a host via a first computer application accessed through a host computing device, the third-party opt-in information including an access grant authorizing a third-party service provider to grant access to an access control device that secures the secured property of the host;

receiving a third-party service request from the host;

assigning the third-party service request to the visitor; and

granting the visitor an access to the access control device,

wherein the visitor computing device is configured to transmit an access request to actuate the access control device and gain access to the secured property;

wherein the visitor is a real-estate agent and the secured property is a real-estate property;

wherein the visitor access to the access control device is granted only for a scheduled showing time stored on a third-party service cloud database.

2. The method of claim 1 , wherein the visitor computing device is configured to transmit the access request directly to the access control device.

3. The method of claim 1 , wherein the visitor computing device is configured to transmit the access request to the third-party service cloud database.

4. The method of claim 3 , wherein the third-party service cloud database is configured to transmit the access request to an access control device server configured to communicates with the access control device using a proprietary communication protocol.

5. The method of claim 1 , wherein the access request includes a credential to actuate the access control device.

6. The method of claim 1 , further comprising:

receiving the access request from the visitor computing device; and

actuating the access control device in response to receiving the access request.

7. The method of claim 1 , further comprising:

receiving a removal request from the host to no longer share the credential.

8. The method of claim 1 , further comprising:

receiving a registration request from the visitor to gain access to the access control device.

9. The method of claim 1 , further comprising:

receiving a request from the real-estate agent to show the real-estate property;

receiving a designation from the host that the real-estate property is active, wherein the visitor is granted access to the access control device only when the real-estate property is active;

receiving a designation from the host that the real-estate property is sold or pending; and

revoking from the visitor the access to the access control device when the showing time is completed;

wherein the visitor is granted access to the access control device only when the real-estate property is active.

10. The method of claim 1 , further comprising:

receiving a request from the real-estate agent to show the real-estate property.

11. The method of claim 1 , further comprising:

receiving a designation from the host that the real-estate property is active, wherein the visitor is granted access to the access control device only when the real-estate property is active.

12. The method of claim 1 , further comprising:

receiving a designation from the host that the real-estate property is sold or pending; and

revoking from the visitor the access to the access control device,

wherein the visitor is granted access to the access control device only when the real-estate property is active.

13. An access control system for granting access to a visitor of a secured property, the access control system comprising:

a processor; and

a memory comprising computer-executable instructions that, when executed by the processor, cause the processor to perform operations, the operations comprising:

receiving third-party opt-in information from a host via a first computer application accessed through a host computing device, the third-party opt-in information including an access grant authorizing a third-party service provider to grant access to an access control device that secures the secured property of the host;

receiving a third-party service request from the host;

assigning the third-party service request to the visitor; and

granting the visitor an access to the access control device,

wherein the visitor computing device is configured to transmit an access request to actuate the access control device and gain access to the secured property;

wherein the visitor is a real-estate agent and the secured property is a real-estate property;

wherein the visitor access to the access control device is granted only for a scheduled showing time stored on a third-party service cloud database.

14. The access control system of claim 13 , wherein the visitor computing device is configured to transmit the access request directly to the access control device.

15. The access control system of claim 13 , wherein the visitor computing device is configured to transmit the access request to the third-party service cloud database.

16. The access control system of claim 15 , wherein the third-party service cloud database is configured to transmit the access request to an access control device server configured to communicate with the access control device using a proprietary communication protocol.

17. The access control system of claim 15 , wherein the access request includes a credential to actuate the access control device.

18. The access control system of claim 15 , further comprising:

receiving the access request from the visitor computing device; and

actuating the access control device in response to receiving the access request.

19. The access control system of claim 15 , further comprising:

receiving a removal request from the host to no longer share the credential.

20. The access control system of claim 15 , further comprising:

receiving a registration request from the visitor to gain access to the access control device.

21. A computer program product tangibly embodied on a non-transitory computer readable medium, the computer program product including instructions that, when executed by a processor, cause the processor to perform operations comprising:

a processor; and

a memory comprising computer-executable instructions that, when executed by the processor, cause the processor to perform operations, the operations comprising:

receiving third-party opt-in information from a host via a first computer application accessed through a host computing device, the third-party opt-in information including an access grant authorizing a third-party service provider to grant access to an access control device that secures the secured property of the host;

receiving a third-party service request from the host;

assigning the third-party service request to a visitor; and

granting the visitor an access to the access control device,

wherein the visitor computing device is configured to transmit an access request to actuate the access control device and gain access to the secured property;

wherein the visitor is a real-estate agent and the secured property is a real-estate property;

wherein the visitor access to the access control device is granted only for a scheduled showing time stored on a third-party service cloud database.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 11, 2024
From: CARRIER CORPORATION
To: HONEYWELL INTERNATIONAL INC.
Reel/Frame 069175/0204 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 27, 2022
From: KUENZI, ADAM; BRISKEY, TERI
To: CARRIER CORPORATION
Reel/Frame 062207/0251 →