QUAD SYSTEMS LLC
Filed: August 21, 2014
Retail store services featuring commercial door operators
Owned by: DOOR CONTROLS USA, INC.
Serial Number: 86373845
QSE
Filed: April 10, 2017
Electronic button touch pads for electric door operators for industrial and commercial use
Owned by: DOOR CONTROLS USA, INC.
Serial Number: 87405243
QUAD CONTROL
Filed: August 29, 2018
Central processing units (CPUs) for electric door operators for industrial and commercial use
Owned by: DOOR CONTROLS USA, INC.
Serial Number: 88097972
QUAD 16K
Filed: September 10, 2018
electric door operators for industrial and commercial use
Owned by: DOOR CONTROLS USA, INC.
Serial Number: 88110420
QUAD 28K
Filed: September 10, 2018
electric door operators for industrial and commercial use
Owned by: DOOR CONTROLS USA, INC.
Serial Number: 88110422
