IP Library › Granted Patent US 6,456,426
Granted Patent Utility
US 6,456,426 · Confirmation No. 8490

RAMAN AMPLIFIERS WITH MODULATED PUMPS

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Quick Facts
Patent No.
US 6,456,426
App. No.
09/922,920
Filed
2001-08-07
Granted
2002-09-24
Art Unit
3663
PTA
-64 days