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OZKO INC.
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Akron, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Coating solution for treating basement walls
Patent number
5,534,583
Issue date
Jul 9, 1996
Ozko, Inc.
Michael G. Roberts
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Coating solution for treating basement walls
Patent number
5,534,303
Issue date
Jul 9, 1996
Ozko, Inc.
Michael G. Roberts
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Coating solution for treating basement walls
Patent number
5,352,531
Issue date
Oct 4, 1994
Ozko, Inc.
Michael G. Roberts
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Trademark
last 30 trademarks
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Trademark
74291194 - SILVER-FLEX
Serial number
74291194
Registration number
1750922
Filing date
Jul 6, 1992
OZKO INC.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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Trademark
74126431 - RUB-R-WALL
Serial number
74126431
Registration number
1674718
Filing date
Dec 26, 1990
OZKO INC.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry