MASTER LOCK COMPANY LLC Trademarks
MASTER

MASTER

Filed: May 9, 1925
PADLOCKS, HASP LOCKS AND DOOR GUARDS AND DOOR BOLTS
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 71214089

MASTER

MASTER

Filed: September 13, 1926
LOCKS
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 71237181

SENTRY

SENTRY

Filed: December 31, 1956
FIRE AND THEFT RESISTIVE STEEL SAFES
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 72021872

AMERICAN

AMERICAN

Filed: September 24, 1975
PADLOCK
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 73064009

FORTRESS

FORTRESS

Filed: August 14, 1978
Household Locks and Padlocks
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 73182073

Image Trademark

Image Trademark

Filed: May 21, 1986
FIRE RESISTIVE METALLIC LOCKABLE CONTAINERS FOR STORING VALUABLES
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 73600603

MAGNUM

MAGNUM

Filed: March 15, 1988
PADLOCKS
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 73716898

SENTRY

SENTRY

Filed: July 29, 1988
FIRE AND THEFT RESISTIVE SAFES AND PROTECTIVE CONTAINERS AND FILING CABINETS MAINLY OR PARTLY OF NON-METALLIC MATERIAL
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 73742999

TOUGH UNDER FIRE

TOUGH UNDER FIRE

Filed: August 11, 1989
LOCKS
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 73818739

Image Trademark

Image Trademark

Filed: August 14, 1989
LOCKS
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 73819126

IF IT'S WORTH LOCKING, IT'S WORTH A MASTER LOCK

IF IT'S WORTH LOCKING, IT'S WORTH A MASTER LOCK

Filed: August 14, 1989
LOCKS
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 73819127

MASTER

MASTER

Filed: August 18, 1989
LOCKS
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 73819943

PRO-SPORT

PRO-SPORT

Filed: January 30, 1990
METAL LOCKS
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 74024051

AMERICAN LOCK

AMERICAN LOCK

Filed: October 1, 1990
padlocks
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 74101822

WEATHER-TOUGH

WEATHER-TOUGH

Filed: June 13, 1991
lock cover
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 74175695

SOLID AMERICAN

SOLID AMERICAN

Filed: June 20, 1991
metal locks, including padlocks and door locks
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 74178009

THE LOCKSMITH'S LOCK

THE LOCKSMITH'S LOCK

Filed: September 18, 1992
metal padlocks
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 74315835

PRO SERIES

PRO SERIES

Filed: April 15, 1993
padlocks
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 74380523

WEATHER TOUGH

WEATHER TOUGH

Filed: April 15, 1993
padlocks
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 74380525

MASTER LOCK

MASTER LOCK

Filed: May 3, 1993
metal locks
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 74388338

SENTRY

SENTRY

Filed: October 12, 1993
fire- and theft-resistive metallic lockable safes for storing valuables
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 74446045

MASTER LOCK

MASTER LOCK

Filed: April 7, 1994
[metal door hardware, namely, knobs and levers, ] locks [ and handles, accessory trim, latches, strikes and strikes boxes…
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 74510025

AMERICAN LOCK

AMERICAN LOCK

Filed: August 11, 1995
padlocks and hasps
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 74714518

MASTER

MASTER

Filed: September 20, 1996
metal bicycle locks, scooter locks and motorcycle locks
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 75169276

MASTER PRO

MASTER PRO

Filed: September 18, 1996
metal padlocks
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 75171522

LOCK EXPRESS

LOCK EXPRESS

Filed: January 16, 1997
delivery and supply of locks to commercial distributors and other commercial customers
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 75226878

0 5 10 15 20 25 30 35

0 5 10 15 20 25 30 35

Filed: March 18, 1997
metal locks
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 75259516

Image Trademark

Image Trademark

Filed: March 19, 1997
metal locks
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 75260398

Image Trademark

Image Trademark

Filed: July 24, 1997
metal locks
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 75329819

GUN CABLE LOCK

GUN CABLE LOCK

Filed: August 12, 1997
metal locks for guns, gun containers, gun displays or gun storage units
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 75339593

GUNLOCK

GUNLOCK

Filed: August 12, 1997
metal locks for guns, gun containers, gun displays or gun storage units
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 75339750

GUN ALARM LOCK

GUN ALARM LOCK

Filed: August 12, 1997
metal locks for guns, gun containers, gun displays or gun storage units
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 75339751

GUN CABINET ALARM LOCK

GUN CABINET ALARM LOCK

Filed: August 12, 1997
metal locks for guns, gun containers, gun displays or gun storage units
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 75339752

CORROZEX

CORROZEX

Filed: October 2, 1997
FINISH COATING USED ON A LINE OF LOCKS TO INHIBIT CORROSION AND SOLD AS A COMPONENT OF METAL LOCKS
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 75366937

SAME KEY OPENS ALL YOUR LOCKS MASTER HARDENED

SAME KEY OPENS ALL YOUR LOCKS MASTER HARDENED

Filed: November 11, 1997
UNIVERSAL METAL PIN SYSTEM CONSISTING OF A CYLINDER, ASSEMBLY PINS, SPRINGS, AND PIN SHEARING MECHANISM THAT ALLOWS CONTINUED…
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 75388037

X-TREME

X-TREME

Filed: January 29, 1998
Metal, non-electric locks, namely, padlocks, door chain locks, luggage locks, combination locks, and cable locks for use…
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 75425322

X-TREME

X-TREME

Filed: January 29, 1998
Metal, non-electric locks, namely, padlocks, door chain locks, luggage locks, combination locks, and cable locks for use…
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 75425553

EX SERIES

EX SERIES

Filed: July 31, 1998
Metal, non-electric locks, namely, pad locks, door chain locks, luggage locks, combination locks and cable locks for use…
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 75528526

EX SERIES

EX SERIES

Filed: July 31, 1998
Metal, non-electric locks, namely, pad locks, door chain locks, luggage locks, combination locks and cable locks for use…
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 75528688

PYTHON LOK

PYTHON LOK

Metal locks, namely cable locks made of metal
Owned by: MASTER LOCK COMPANY LLC
Serial Number: 75588205