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Spectrascience Trademarks
SPECTRASCIENCE
Forceps for medical use; Lasers for medical purposes; Medical device and surgical instrument for use in diagnosis and surgery of the gastro-intestinal tract
Cancelled
·
September 2, 2009
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77818796
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SPECTRASCIENCE
guidewires for medical, diagnostic and therapeutic purposes; and medical diagnostic and therapeutic equipment utilizing optical signals from guidewires
Cancelled
·
April 25, 1995
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74665918
·
SPECTRASCIENCE
guidewires for medical diagnostic and therapeutic purposes and medical diagnostic and therapeutic equipment utilizing optical signals from such guidewires
Abandoned
·
October 20, 1992
·
74324369
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