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COULSTON INTERNATIONAL CORPORATION
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ARLINGTON, VA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Non-bioaccumulable pesticides
Patent number
5,270,345
Issue date
Dec 14, 1993
Coulston International Corporation
Frederick Coulston
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Mass analyzer system for the direct determination of organic compou...
Patent number
4,757,198
Issue date
Jul 12, 1988
Coulston International Corporation
Friedhelm Korte
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
74243180
Serial number
74243180
Filing date
Feb 4, 1992
COULSTON INTERNATIONAL CORPORATION
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74243277 - WHITE SANDS RESEARCH CENTER
Serial number
74243277
Registration number
1818593
Filing date
Feb 4, 1992
COULSTON INTERNATIONAL CORPORATION
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
74243276 - WHITE SANDS RESEARCH CENTER
Serial number
74243276
Registration number
1852070
Filing date
Feb 4, 1992
COULSTON INTERNATIONAL CORPORATION
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
74243178 - CI
Serial number
74243178
Registration number
1813183
Filing date
Feb 4, 1992
COULSTON INTERNATIONAL CORPORATION
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
74239870 - PERMETHRIN ARTHROPOD REPELLENT
Serial number
74239870
Filing date
Jan 24, 1992
COULSTON INTERNATIONAL CORPORATION
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74239972 - CI
Serial number
74239972
Registration number
1749784
Filing date
Jan 24, 1992
COULSTON INTERNATIONAL CORPORATION
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74239869 - PERMETHRIN TICK REPELLENT
Serial number
74239869
Filing date
Jan 24, 1992
COULSTON INTERNATIONAL CORPORATION
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74160911 - DURANON
Serial number
74160911
Registration number
1763983
Filing date
Apr 26, 1991
COULSTON INTERNATIONAL CORPORATION
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74161134
Serial number
74161134
Registration number
1808751
Filing date
Apr 26, 1991
COULSTON INTERNATIONAL CORPORATION
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74161133
Serial number
74161133
Registration number
1763985
Filing date
Apr 26, 1991
COULSTON INTERNATIONAL CORPORATION
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74161135 - COULSTON'S
Serial number
74161135
Registration number
1721346
Filing date
Apr 26, 1991
COULSTON INTERNATIONAL CORPORATION
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74161189
Serial number
74161189
Filing date
Apr 26, 1991
COULSTON INTERNATIONAL CORPORATION
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74161136
Serial number
74161136
Registration number
1792332
Filing date
Apr 26, 1991
COULSTON INTERNATIONAL CORPORATION
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74161094
Serial number
74161094
Registration number
1763984
Filing date
Apr 26, 1991
COULSTON INTERNATIONAL CORPORATION
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74161188 - COULSTON'S
Serial number
74161188
Registration number
1744228
Filing date
Apr 26, 1991
COULSTON INTERNATIONAL CORPORATION
5 - Pharmaceutical and veterinary preparations
Information
Trademark
74151005 - PERMETHRIN
Serial number
74151005
Filing date
Mar 25, 1991
Coulston International Corporation
5 - Pharmaceutical and veterinary preparations
Information
Trademark
73572885 - PERMA-KILL
Serial number
73572885
Registration number
1452841
Filing date
Dec 11, 1985
COULSTON INTERNATIONAL CORPORATION
5 - Pharmaceutical and veterinary preparations