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Justin Michael Zernhelt
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Brooklyn, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Manual coffee grinder
Patent number
11,457,772
Issue date
Oct 4, 2022
Helen of Troy Limited
Justin Zernhelt
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Manual coffee grinder
Patent number
D912459
Issue date
Mar 9, 2021
Helen of Troy Limited
James Kwon
D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information
Patent Grant
Coffee grinder with static electricity ground
Patent number
10,912,418
Issue date
Feb 9, 2021
Helen of Troy Limited
Justin Michael Zernhelt
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Coffee maker having water tank heater control
Patent number
10,813,489
Issue date
Oct 27, 2020
Helen of Troy Limited
Justin Michael Zernhelt
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Coffee grinder
Patent number
D853174
Issue date
Jul 9, 2019
Helen of Troy Limited
Justin Michael Zernhelt
D07 - Equipment for preparing or serving food or drink not elsewhere specified
Patents Applications
last 30 patents
Information
Patent Application
MANUAL COFFEE GRINDER
Publication number
20210059473
Publication date
Mar 4, 2021
HELEN OF TROY LIMITED
Justin Zernhelt
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
COFFEE MAKER HAVING WATER TANK HEATER CONTROL
Publication number
20190142213
Publication date
May 16, 2019
HELEN OF TROY LIMITED
Justin Michael Zernhelt
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
COFFEE GRINDER WITH STATIC ELECTRICITY GROUND
Publication number
20190104888
Publication date
Apr 11, 2019
HELEN OF TROY LIMITED
Justin Michael Zernhelt
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...