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74535420 - ALFERON N INJECTION
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Serial number 74535420
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Registration number 1898544
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Filing date Jun 9, 1994
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INTERFERON SCIENCES, INC.
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5 - Pharmaceutical and veterinary preparations
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74642614 - ALFERON N GEL
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Serial number 74642614
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Registration number 1953222
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Filing date Jun 9, 1994
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INTERFERON SCIENCES, INC.
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5 - Pharmaceutical and veterinary preparations
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74540398 - ALFERON N GEL
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Serial number 74540398
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Filing date Jun 8, 1994
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INTERFERON SCIENCES, INC.
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5 - Pharmaceutical and veterinary preparations
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74388497 - ALFERON LDO
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Serial number 74388497
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Registration number 1822276
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Filing date May 10, 1993
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INTERFERON SCIENCES, INC.
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5 - Pharmaceutical and veterinary preparations
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74100138 - ALFERON LDO
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Serial number 74100138
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Filing date Sep 25, 1990
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INTERFERON SCIENCES, INC.
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5 - Pharmaceutical and veterinary preparations
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73608837 - ALFERON
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Serial number 73608837
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Registration number 1427170
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Filing date Jul 10, 1986
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INTERFERON SCIENCES, INC.
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5 - Pharmaceutical and veterinary preparations
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73530630 - HERPEGEL
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Serial number 73530630
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Registration number 1361386
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Filing date Apr 4, 1985
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INTERFERON SCIENCES, INC.
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5 - Pharmaceutical and veterinary preparations