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75667891 - SPIKE
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Serial number 75667891
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Registration number 2416467
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Filing date Mar 24, 1999
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Ferrofluidics Corporation
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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75667890
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Serial number 75667890
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Filing date Mar 24, 1999
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Ferrofluidics Corporation
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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74673194 - FERROMOTION
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Serial number 74673194
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Registration number 2070402
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Filing date Apr 24, 1995
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Ferrofluidics Corporation
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4 - Industrial oils and greases
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74527585 - THE SOLUTION IS LOUD AND CLEAR
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Serial number 74527585
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Registration number 1908022
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Filing date May 11, 1994
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Ferrofluidics Corporation
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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74481223 - FERROSEAL
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Serial number 74481223
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Filing date Jan 24, 1994
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Ferrofluidics Corporation
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
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74297033 - THE SOLUTION IS LOUD AND CLEAR
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Serial number 74297033
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Filing date Jul 21, 1992
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Ferrofluidics Corporation
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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74248171 - F FERROSOUND
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Serial number 74248171
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Registration number 1747992
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Filing date Feb 21, 1992
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Ferrofluidics Corporation
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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74055816 - FERROSOUND
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Serial number 74055816
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Filing date May 4, 1990
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Ferrofluidics Corporation
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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73543994 - SPIN TECHNOLOGY
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Serial number 73543994
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Registration number 1412021
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Filing date Jun 20, 1985
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Ferrofluidics Corporation
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7 - Machines and machine tools
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73401789 - FERROSOUND
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Serial number 73401789
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Registration number 1266745
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Filing date Nov 5, 1982
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Ferrofluidics Corporation
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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73210378 - FERROFLUIDIC
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Serial number 73210378
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Registration number 1157003
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Filing date Apr 5, 1979
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Ferrofluidics Corporation
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7 - Machines and machine tools