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Nathan Conrad
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Oak Creek, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Guest access for locking device
Patent number
12,008,850
Issue date
Jun 11, 2024
Master Lock Company LLC
Nathan Conrad
G07 - CHECKING-DEVICES
Information
Patent Grant
Guest access for locking device
Patent number
11,468,721
Issue date
Oct 11, 2022
Master Lock Company LLC
Nathan Conrad
G07 - CHECKING-DEVICES
Information
Patent Grant
Revocation of access credentials for a disconnected locking device
Patent number
10,771,975
Issue date
Sep 8, 2020
Master Lock Company LLC
Nathan Conrad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless firmware updates
Patent number
10,581,850
Issue date
Mar 3, 2020
Master Lock Company LLC
Nathan Conrad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Location tracking for locking device
Patent number
10,262,484
Issue date
Apr 16, 2019
Master Lock Company LLC
Nathan Conrad
G01 - MEASURING TESTING
Information
Patent Grant
Wireless key management for authentication
Patent number
10,142,843
Issue date
Nov 27, 2018
Master Lock Company LLC
Nathan Conrad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Predictive battery warnings for an electronic locking device
Patent number
10,094,885
Issue date
Oct 9, 2018
Master Lock Company LLC
Scott Kalous
G07 - CHECKING-DEVICES
Information
Patent Grant
Location tracking for locking device
Patent number
9,996,999
Issue date
Jun 12, 2018
Master Lock Company LLC
Nathan Conrad
G07 - CHECKING-DEVICES
Information
Patent Grant
Wireless firmware updates
Patent number
9,894,066
Issue date
Feb 13, 2018
Master Lock Company LLC
Nathan Conrad
G07 - CHECKING-DEVICES
Information
Patent Grant
Bus addressing systems and methods using repurposed bits
Patent number
9,892,073
Issue date
Feb 13, 2018
Master Lock Company LLC
Nathan L. Conrad
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wireless key management for authentication
Patent number
9,600,949
Issue date
Mar 21, 2017
Master Lock Company LLC
Nathan Conrad
G07 - CHECKING-DEVICES
Information
Patent Grant
Wireless key management for authentication
Patent number
9,455,839
Issue date
Sep 27, 2016
Master Lock Company LLC
Nathan Conrad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ELECTRONIC LOCK SYSTEM
Publication number
20240404337
Publication date
Dec 5, 2024
MASTER LOCK COMPANY
Nathan Conrad
G07 - CHECKING-DEVICES
Information
Patent Application
GUEST ACCESS FOR LOCKING DEVICE
Publication number
20230037215
Publication date
Feb 2, 2023
MASTER LOCK COMPANY LLC
Nathan Conrad
G07 - CHECKING-DEVICES
Information
Patent Application
GUEST ACCESS FOR LOCKING DEVICE
Publication number
20200402334
Publication date
Dec 24, 2020
MASTER LOCK COMPANY LLC
Nathan Conrad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LOCATION TRACKING FOR LOCKING DEVICE
Publication number
20190197806
Publication date
Jun 27, 2019
MASTER LOCK COMPANY LLC
Nathan Conrad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REVOCATION OF ACCESS CREDENTIALS FOR A DISCONNECTED LOCKING DEVICE
Publication number
20190182669
Publication date
Jun 13, 2019
MASTER LOCK COMPANY LLC
Nathan Conrad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS FIRMWARE UPDATES
Publication number
20180270232
Publication date
Sep 20, 2018
MASTER LOCK COMPANY LLC
Nathan Conrad
G07 - CHECKING-DEVICES
Information
Patent Application
PREDICTIVE BATTERY WARNINGS FOR AN ELECTRONIC LOCKING DEVICE
Publication number
20180106871
Publication date
Apr 19, 2018
MASTER LOCK COMPANY LLC
Scott Kalous
G01 - MEASURING TESTING
Information
Patent Application
LOCATION TRACKING FOR LOCKING DEVICE
Publication number
20170236352
Publication date
Aug 17, 2017
MASTER LOCK COMPANY LLC
Nathan Conrad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS KEY MANAGEMENT FOR AUTHENTICATION
Publication number
20170236353
Publication date
Aug 17, 2017
MASTER LOCK COMPANY LLC
Nathan Conrad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PREDICTIVE BATTERY WARNINGS FOR AN ELECTRONIC LOCKING DEVICE
Publication number
20160116510
Publication date
Apr 28, 2016
MASTER LOCK COMPANY
Scott Kalous
G01 - MEASURING TESTING
Information
Patent Application
WIRELESS FIRMWARE UPDATES
Publication number
20160036814
Publication date
Feb 4, 2016
MASTER LOCK COMPANY LLC
Nathan Conrad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS KEY MANAGEMENT FOR AUTHENTICATION
Publication number
20160036594
Publication date
Feb 4, 2016
MASTER LOCK COMPANY
Nathan Conrad
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WIRELESS KEY MANAGEMENT FOR AUTHENTICATION
Publication number
20160036788
Publication date
Feb 4, 2016
MASTER LOCK COMPANY
Nathan Conrad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LOCATION TRACKING FOR LOCKING DEVICE
Publication number
20160035163
Publication date
Feb 4, 2016
MASTER LOCK COMPANY
Nathan Conrad
G01 - MEASURING TESTING