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PermaDrain LLC
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Baton Rouge, LA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Sink strainer assembly
Patent number
11,268,267
Issue date
Mar 8, 2022
PERMADRAIN, LLC
Russell W. Robillard
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Sink strainer assembly
Patent number
10,513,841
Issue date
Dec 24, 2019
PERMADRAIN, LLC
Russell W. Robillard
E03 - WATER SUPPLY SEWERAGE
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
87550768 - SAFETY BASKET
Serial number
87550768
Registration number
5510181
Filing date
Aug 1, 2017
PermaDrain LLC
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
87550774 - PD PERMADRAIN
Serial number
87550774
Registration number
5736889
Filing date
Aug 1, 2017
PermaDrain LLC
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
86842186 - DRAIN SHIELD
Serial number
86842186
Registration number
5003059
Filing date
Dec 8, 2015
PermaDrain LLC
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes