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75241265 - VIRONASE
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Serial number 75241265
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Filing date Feb 13, 1997
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ALFACELL CORPORATION
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5 - Pharmaceutical and veterinary preparations
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75112577 - VIRONASE
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Serial number 75112577
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Filing date May 31, 1996
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ALFACELL CORPORATION
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5 - Pharmaceutical and veterinary preparations
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74036571 - ONCONASE
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Serial number 74036571
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Registration number 1651885
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Filing date Mar 9, 1990
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ALFACELL CORPORATION
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5 - Pharmaceutical and veterinary preparations
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73495356 - FIBRONEX
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Serial number 73495356
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Filing date Aug 17, 1984
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ALFACELL CORPORATION
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3 - Bleaching preparations and other substances for laundry use
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73495354 - ALFACELL CORPORATION
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Serial number 73495354
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Filing date Aug 17, 1984
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ALFACELL 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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73495355 - PANNON
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Serial number 73495355
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Filing date Aug 17, 1984
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ALFACELL CORPORATION
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry