IP Library › Granted Patent US 6,546,265
Granted Patent Utility PCT National Stage
US 6,546,265 · Confirmation No. 7936

PORTABLE WIRELESS COMMUNICATIONS DEVICE

Inventor: Tatsumi Okuda
Patented Case View Patent ↗
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 Code Description Pages PDF
2001-03-16 ABST Abstract 1 View
2001-03-16 LET. Miscellaneous Incoming Letter 52 View
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Quick Facts
Patent No.
US 6,546,265
App. No.
09/805,774
Filed
2001-03-16
Granted
2003-04-08
Art Unit
2683
PTA
0 days