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Nuclepore Trademarks
NUCLEPORE
filters, filter holders, filter valves, filter support screens, filter media and filter membranes for use in separating solid particles from liquid or gas for commercial or industrial use
Registered
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January 31, 1997
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75234665
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NUCLEPORE
FILTERS, FILTER HOLDERS, FILTER VALVES, FILTER SUPPORT SCREENS, FILTER MEDIA, AND FILTER MEMBRANES FOR USE IN SEPARATING SOLID PARTICLES FROM LIQUID OR GAS, FOR COMMERCIAL AND INDUSTRIAL USE
Cancelled
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May 20, 1985
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73538598
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NUCLEPORE
MEMBRANE FILTERS
Expired
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June 20, 1975
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73055745
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NUCLEPORE
MEMBRANE FILTERS
Expired
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October 10, 1967
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72282185
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