IP Library › Granted Patent US 6,421,027
Granted Patent Utility
US 6,421,027 · Confirmation No. 7352

MILLIMETER-WAVE SIGNAL TRANSMISSION SYSTEM COMMUNICABLE WITHIN BUILDINGS

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2008-04-04 C.AD Change of Address 1 View
2008-04-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-10-24 PA.. Power of Attorney 1 View
2007-10-24 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2007-10-24 LET. Miscellaneous Incoming Letter 1 View
2007-10-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-06-07 TRNA Transmittal of New Application 1 View
2001-06-07 SPEC Specification 21 View
2001-06-07 CLM Claims 4 View
2001-06-07 ABST Abstract 1 View
2001-06-07 DRW Drawings-only black and white line drawings 8 View
2001-06-07 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,421,027
App. No.
09/876,404
Filed
2001-06-07
Granted
2002-07-16
Pub. No.
US20020080087A1
Examiner
HO, TAN
Art Unit
2821
PTA
0 days