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Richard Stanley Plon
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Irvine, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Securable hat assembly
Patent number
12,102,156
Issue date
Oct 1, 2024
Richard S. Plon
A42 - HEADWEAR
Information
Patent Grant
Securable hat
Patent number
10,952,482
Issue date
Mar 23, 2021
Richard Stanley Plon
A42 - HEADWEAR
Information
Patent Grant
Securable hat
Patent number
10,897,946
Issue date
Jan 26, 2021
Richard Stanley Plon
A42 - HEADWEAR
Patents Applications
last 30 patents
Information
Patent Application
SECURABLE HAT ASSEMBLY
Publication number
20240114986
Publication date
Apr 11, 2024
Richard S. Plon
A42 - HEADWEAR
Information
Patent Application
Securable Hat
Publication number
20210186137
Publication date
Jun 24, 2021
Richard Stanley Plon
A42 - HEADWEAR
Information
Patent Application
SECURABLE HAT
Publication number
20200068973
Publication date
Mar 5, 2020
Richard Stanley Plon
A42 - HEADWEAR
Information
Patent Application
Securable Hat
Publication number
20180055127
Publication date
Mar 1, 2018
Richard Stanley Plon
A42 - HEADWEAR
Information
Patent Application
Securable Hat
Publication number
20170020220
Publication date
Jan 26, 2017
Richard Stanley Plon
A42 - HEADWEAR