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Delta Lock Company, LLC
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Bohemia, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Locking devices for pegboard hooks, slatwall hooks, and crossbar hooks
Patent number
10,827,853
Issue date
Nov 10, 2020
Delta Lock Company, LLC
Alvin Ma
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Locking device
Patent number
D899218
Issue date
Oct 20, 2020
Delta Lock Company, LLC
William H. Bullwinkel
D08 - Tools and hardware
Information
Patent Grant
Interchangeable core lock assemblies
Patent number
10,724,276
Issue date
Jul 28, 2020
Delta Lock Company, LLC
Alvin Ma
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Lock system including automation notification and surveillance inte...
Patent number
10,721,444
Issue date
Jul 21, 2020
Delta Lock Company, LLC
Alan Rabinowitz
G07 - CHECKING-DEVICES
Information
Patent Grant
Locking device for product display hooks, showcases, cabinets, fixt...
Patent number
10,662,672
Issue date
May 26, 2020
Delta Lock Company, LLC
William H. Bullwinkel
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Interchangeable core lock assemblies
Patent number
10,435,914
Issue date
Oct 8, 2019
Delta Lock Company, LLC
Alvin Ma
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Locking device for product display hooks, showcases, cabinets, fixt...
Patent number
10,184,270
Issue date
Jan 22, 2019
Delta Lock Company, LLC
William H. Bullwinkel
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Locking device for product display hooks, showcases, cabinets, fixt...
Patent number
10,156,088
Issue date
Dec 18, 2018
Delta Lock Company, LLC
William H. Bullwinkel
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Lost motion driver for interchangeable core lock assemblies
Patent number
10,087,653
Issue date
Oct 2, 2018
Delta Lock Company, LLC
William H. Bullwinkel
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Lost motion driver for interchangeable core lock assemblies
Patent number
9,816,289
Issue date
Nov 14, 2017
Delta Lock Company LLC
William H. Bullwinkel
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Locking device for product display hooks, showcases, cabinets, fixt...
Patent number
9,435,144
Issue date
Sep 6, 2016
Delta Lock Company, LLC
William H. Bullwinkel
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Patents Applications
last 30 patents
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Patent Application
RATCHET LOCK ASSEMBLIES
Publication number
20220356734
Publication date
Nov 10, 2022
Delta Lock Company, LLC
William H. Bullwinkel
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
DRAWER LOCK ASSEMBLIES
Publication number
20220213719
Publication date
Jul 7, 2022
Delta Lock Company, LLC
William H. Bullwinkel
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
INTERCHANGEABLE CORE LOCK ASSEMBLIES
Publication number
20210025196
Publication date
Jan 28, 2021
Delta Lock Company, LLC
Alvin Ma
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
INTERCHANGEABLE CORE LOCK ASSEMBLIES
Publication number
20200354992
Publication date
Nov 12, 2020
Delta Lock Company, LLC
Alvin Ma
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
LOCK SYSTEM INCLUDING AUTOMATION NOTIFICATION AND SURVEILLANCE INTE...
Publication number
20200351477
Publication date
Nov 5, 2020
Delta Lock Company, LLC
Alan Rabinowitz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SECURITY SYSTEM INCLUDING AUTOMATION NOTIFICATION AND SURVEILLANCE...
Publication number
20200320854
Publication date
Oct 8, 2020
Delta Lock Company, LLC
David R. Wachsman
G08 - SIGNALLING
Information
Patent Application
LOCKING DEVICES FOR PEGBOARD HOOKS, SLATWALL HOOKS, AND CROSSBAR HOOKS
Publication number
20190290023
Publication date
Sep 26, 2019
Delta Lock Company, LLC
Alvin Ma
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
LOCK SYSTEM INCLUDING AUTOMATION NOTIFICATION AND SURVEILLANCE INTE...
Publication number
20190281261
Publication date
Sep 12, 2019
Delta Lock Company, LLC
Alan Rabinowitz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LOCKING DEVICE FOR PRODUCT DISPLAY HOOKS, SHOWCASES, CABINETS, FIXT...
Publication number
20190136577
Publication date
May 9, 2019
Delta Lock Company, LLC
William H. Bullwinkel
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
LOST MOTION DRIVER FOR INTERCHANGEABLE CORE LOCK ASSEMBLIES
Publication number
20180038132
Publication date
Feb 8, 2018
Delta Lock Company, LLC
William H. Bullwinkel
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
INTERCHANGEABLE CORE LOCK ASSEMBLIES
Publication number
20170350163
Publication date
Dec 7, 2017
Delta Lock Company, LLC
Alvin Ma
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
INTERCHANGEABLE CORE LOCK ASSEMBLIES
Publication number
20170298651
Publication date
Oct 19, 2017
Delta Lock Company, LLC
Alvin Ma
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
LOCKING DEVICE FOR PRODUCT DISPLAY HOOKS, SHOWCASES, CABINETS, FIXT...
Publication number
20160356058
Publication date
Dec 8, 2016
Delta Lock Company, LLC
William H. Bullwinkel
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
LOCKING DEVICE FOR PRODUCT DISPLAY HOOKS, SHOWCASES, CABINETS, FIXT...
Publication number
20160281393
Publication date
Sep 29, 2016
Delta Lock Company, LLC
William H. Bullwinkel
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
LOCKING DEVICE FOR PRODUCT DISPLAY HOOKS, SHOWCASES, CABINETS, FIXT...
Publication number
20150211263
Publication date
Jul 30, 2015
Delta Lock Company, LLC
William H. Bullwinkel
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
LOST MOTION DRIVER FOR INTERCHANGEABLE CORE LOCK ASSEMBLIES
Publication number
20150176307
Publication date
Jun 25, 2015
Delta Lock Company, LLC
William H. Bullwinkel
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Trademark
last 30 trademarks
Information
Trademark
87216920
Serial number
87216920
Registration number
5214005
Filing date
Oct 26, 2016
Delta Lock Company, LLC
6 - Common metals and their alloys
Information
Trademark
87216948 - DELTA LOCK
Serial number
87216948
Filing date
Oct 26, 2016
Delta Lock Company, LLC
6 - Common metals and their alloys