IP Library › Granted Patent US 6,731,167
Granted Patent Utility
US 6,731,167 · Confirmation No. 7288

HIGH FREQUENCY POWER AMPLIFIER MODULE AND WIRELESS COMMUNICATION APPARATUS

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2004-03-15 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-03-15 C.AD Change of Address 1 View
2001-09-25 TRNA Transmittal of New Application 1 View
2001-09-25 A.PE Preliminary Amendment 3 View
2001-09-25 SPEC Specification 38 View
2001-09-25 CLM Claims 5 View
2001-09-25 ABST Abstract 1 View
2001-09-25 DRW Drawings-only black and white line drawings 15 View
2001-09-25 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,731,167
App. No.
09/961,250
Filed
2001-09-25
Granted
2004-05-04
Pub. No.
US20020044017A1
Art Unit
2819
PTA
0 days