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CIRCLE-PROSCO, INC.
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BLOOMINGTON, IN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Hydrophilic coatings for aluminum
Patent number
5,441,580
Issue date
Aug 15, 1995
Circle-Prosco, Inc.
Charles E. Tomlinson
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Conversion coatings for metal surfaces
Patent number
5,380,374
Issue date
Jan 10, 1995
Circle-Prosco, Inc.
Charles E. Tomlinson
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
98013959 - PAINT LINE UNIVERSITY
Serial number
98013959
Registration number
7638057
Filing date
May 25, 2023
CIRCLE-PROSCO, INC.
40 - Treatment of materials
Information
Trademark
98013962 - PAINT LINE
Serial number
98013962
Registration number
7509930
Filing date
May 25, 2023
CIRCLE-PROSCO, INC.
40 - Treatment of materials
Information
Trademark
88831816 - STEELCOTE
Serial number
88831816
Registration number
6830056
Filing date
Mar 12, 2020
CIRCLE-PROSCO, INC.
2 - Paints, varnishes, lacquers
Information
Trademark
75001767 - ALCOAT
Serial number
75001767
Registration number
2226958
Filing date
Oct 5, 1995
CIRCLE-PROSCO, INC.
2 - Paints, varnishes, lacquers
Information
Trademark
74711464 - AQUACOAT
Serial number
74711464
Registration number
2131612
Filing date
Aug 4, 1995
CIRCLE-PROSCO, INC.
2 - Paints, varnishes, lacquers
Information
Trademark
73506185 - C-P,I
Serial number
73506185
Registration number
1412775
Filing date
Oct 29, 1984
CIRCLE-PROSCO, INC.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry