US 12,307,849 B2
Intelligent integrated locking devices and systems
Brian K. Roper, Phoenix, AZ (US); Todd K. Roper, Glendale, AZ (US); and Daniel Blanc-Gonnet, Phoenix, AZ (US)
Assigned to Integrated Solutions, Inc., Phoenix, AZ (US)
Filed by Acuity Technical Designs, LLC, Phoenix, AZ (US)
Filed on Feb. 1, 2023, as Appl. No. 18/104,762.
Application 18/104,762 is a continuation of application No. 17/397,450, filed on Aug. 9, 2021, granted, now 11,580,807.
Application 17/397,450 is a continuation of application No. 16/930,286, filed on Jul. 15, 2020, granted, now 11,170,597, issued on Nov. 9, 2021.
Claims priority of provisional application 62/874,439, filed on Jul. 15, 2019.
Prior Publication US 2023/0186709 A1, Jun. 15, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. G07C 9/37 (2020.01); G07C 9/00 (2020.01)
CPC G07C 9/37 (2020.01) [G07C 9/00182 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An overlock configured to be positioned alongside of a primary lock and engage the primary lock, wherein the overlock comprises (a) an overlock body; and (b) an engagement structure positioned at least partially in the overlock body and configured to engage a locking mechanism of the primary lock, wherein the overlock has (i) a locked position in which the engagement structure maintains the primary lock in a locked position, and (ii) an unlocked position in which the engagement structure permits the primary lock to move to an open position, the locking mechanism of the primary lock includes a first sliding bar movable along a longitudinal axis of the first sliding bar between a first, unlocked position and a second, locked position, and the engagement structure of the overlock includes a second sliding bar movable along the longitudinal axis between the unlocked position and the locked position.