IP Library › Granted Patent US 6,741,860
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Granted Patent Utility PCT National Stage
US 6,741,860 · Confirmation No. 3665

SIGNALLING METHOD

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Quick Facts
Patent No.
US 6,741,860
App. No.
09/830,781
Filed
2001-08-23
Granted
2004-05-25
Examiner
PHAN, HUY Q
Art Unit
2685
PTA
0 days