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ALLE Allegion

APP
Utility
Adjustable Decorative Lockset Rose Assembly
13 Jan 22
A rose assembly for a lockset configured to conceal and protect at least portions of a chassis that are positioned in a through-hole of an entryway device.
Rockwood T. Roberts, III
Filed: 20 Jul 21
APP
Utility
Ripple Network Access Control System
13 Jan 22
An exemplary method includes operating an access control device in a standalone mode, which involves controlling a locked/unlocked state of the access control device locally, and operating a wireless transceiver of the access control device in a lower-power state in which the wireless transceiver is operable to receive a lockdown signal from an external device.
Andrew Setter, Joseph W. Baumgarte
Filed: 23 Mar 21
GRANT
Utility
Privacy lock mechanism
11 Jan 22
A lock device that prevents operation of at least one chassis spindle from retracting a latch bolt, and which may provide auto-unlock features.
Nathanael S. Murphy, Peter Malenkovic
Filed: 10 Dec 19
GRANT
Utility
Door hardware noise reduction and evaluation
11 Jan 22
An exemplary noise-reducing mechanism for door hardware includes a housing, a damper, and a stop.
Aaron P. McKibben, Gregory Musselman, Brian C. Eickhoff, Benjamin L. Miller, Paul R. Arlinghaus, Vijayakumar Mani, Saagar Mohammed
Filed: 8 Aug 18
GRANT
Utility
Fire-resistant sliding door system
11 Jan 22
A sliding door system may satisfy the requirements of, and be fire-rated in accordance with, UL10B (“Standard for Fire Tests of Door Assemblies”), and/or satisfy the requirements of, and be pressure-rated in accordance with, UL10C (“Standard for Positive Pressure Fire Tests of Door Assemblies”).
Dustin Dale Swartz, Jeffrey Thomas Morovich, Ryan J. Martin
Filed: 10 Oct 19
APP
Utility
Door Closer Adjustment Mechanism
6 Jan 22
Certain embodiments relate to an adjustment indicator mechanism for a door closer including a tubular portion and an adjustment screw mounted to the tubular portion.
Brian C. Eickhoff, David V. Toloday, Nagesh Varadaraju, Aditya Heblikar, James W. Overbey
Filed: 20 Apr 21
APP
Utility
Door Closer Diagnostics System
6 Jan 22
A door closer diagnostics system including a door closer, a server, and a mobile device having a display and at least one sensor.
Daniel Langenberg, Nathanael L. Thomas, Dakoda Johnson, William Jones, Nicholas Richardson
Filed: 16 Mar 21
APP
Utility
Technologies for Access Control Communications
6 Jan 22
A method according to one embodiment includes receiving, by a gateway device and from an access control device, credential data received by the access control device from a mobile device in response to presentation of the mobile device to the access control device, comparing the credential data to a gateway credential list stored in a memory of the gateway device, the gateway credential list identifying a plurality of credentials associated with the gateway device, and each credential of the plurality of credentials associated with a unique credential index, transmitting, to a server, the unique credential index associated with the credential data in response to determining that the credential data matches a corresponding credential in the gateway credential list, and receiving, from the server, an access control decision associated with the credential data in response to transmitting the unique credential index.
Frederick Holt, Dennis T. Anfield, Nathanael L. Thomas, Joseph W. Baumgarte
Filed: 16 Mar 21
GRANT
Design
Knob
4 Jan 22
Aida K. N. Watson
Filed: 19 Aug 20
GRANT
Utility
Compact bike lock
4 Jan 22
An exemplary shackle is configured for use with a crossbar having a pair of openings and a locking mechanism including a pair of deadbolts.
Ravi Telang, Kavya Madhusudhan
Filed: 3 Mar 20
APP
Utility
Dual Function Security/fire Locking Mechanism for Fire Rated Devices
30 Dec 21
An exit device located in a door frame having a door strike including a latchbolt assembly, a pushbar assembly, and a link assembly.
Walter T. Blanchard, Jack R. Lehner, JR.
Filed: 14 Sep 21
GRANT
Design
Knob
28 Dec 21
Rockwood T. Roberts, III
Filed: 21 Aug 20
GRANT
Design
Door lever
28 Dec 21
Autumn A. Groleski, Aida K. N. Watson
Filed: 12 Aug 20
GRANT
Design
Escutcheon
28 Dec 21
Aida K. N. Watson
Filed: 12 Aug 20
APP
Utility
Electrochromic Film for a User Interface Display for Access Control
23 Dec 21
A user interface display system associated with an electronic key that provides feedback to a user engaging the electronic lock, including a user interface display to depict to the user feedback patterns with each feedback pattern displayed to the user providing the feedback to the user as the user engages the electronic lock with the electronic key.
Chris R. Snider, Brian C. Eickhoff, Robert Prostko, Rockwood T. Roberts, III
Filed: 2 Mar 21
GRANT
Utility
Lock device having position sensor
14 Dec 21
A position sensing system and method for detecting the displacement of a door from a reference position, such as, for example, from a closed position.
Ryan C. Kincaid, Gabriel D. Focke, Brian A. Telljohann, Raymond F. Rettig, Matthew Dexter, Ryne Rayburn
Filed: 1 Sep 20
GRANT
Utility
Secure mode for electronic access control readers
14 Dec 21
An electronic reader may operate in a normal mode.
Andreas Anton Bloom, Frank Maurer
Filed: 30 Jun 14
GRANT
Utility
Electronic key reader for mechanical keys
7 Dec 21
An exemplary system includes a mechanical key and an access control device.
Dan Pfunder, Brian C. Eickhoff
Filed: 8 Feb 19
APP
Utility
Powered Opening Module for a Door Closer
2 Dec 21
A retrofit module configured for use with a door closer having a pinion.
Daniel Langenberg, Jason Fodstad, Adithya Gangadhar Shetty, John A. Wolfe, David V. Toloday
Filed: 8 Apr 21
GRANT
Utility
Lock drive assemblies
16 Nov 21
An illustrative motor drive assembly is configured for use in a lockset comprising a case, a longitudinally movable link, and a catch configured to move among a locking position and an unlocking position in response to longitudinal movement of the link.
Sundar Raj Dore Vasudevan, Dilip Bangaru, Adam M. Litwinski
Filed: 26 Dec 17
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