IP Library Granted Patent US 6,486,614
Granted Patent Utility PCT National Stage
US 6,486,614 · Confirmation No. 7016

DISCHARGE LAMP LIGHTING DEVICE

Inventor: Tomoyuki Nakano
Patented Case View Patent ↗
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Code Description Pages PDF
2001-04-27 LET. Miscellaneous Incoming Letter 45 View
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Quick Facts
Patent No.
US 6,486,614
App. No.
09/830,406
Filed
2001-04-27
Granted
2002-11-26
Art Unit
2821
PTA
-58 days