IP Library › Granted Patent US 936,446
Granted Patent S1
US 936,446 · App. 29/562,080 · Granted Nov 23, 2021

Exit device

Inventors: Luis Bettencourt (New Haven, CT); Michael Connell (Rockwood, PA); Doug Thompson (Rockwood, PA)
Assignee: ASSA ABLOY Accessories and Door Controls Group, Inc.
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Quick Facts
Patent No.
US 936,446
App. No.
29/562,080
Granted
Nov 23, 2021
Kind
S1
Claims (1)

The ornamental design for an exit device, as shown and described.

Assignments (3)
MERGER Recorded Dec 6, 2018
From: ROCKWOOD MANUFACTURING COMPANY
To: YALE SECURITY INC.
Reel/Frame 047694/0383 →
CHANGE OF NAME Recorded Dec 6, 2018
From: YALE SECURITY INC.
To: ASSA ABLOY ACCESSORIES AND DOOR CONTROLS GROUP, INC.
Reel/Frame 047735/0218 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 4, 2017
From: BETTENCOURT, LUIS; CONNELL, MICHAEL; THOMPSON, DOUG
To: ROCKWOOD MANUFACTURING COMPANY
Reel/Frame 040837/0771 →