IP Library › Granted Patent US 6,718,296
Granted Patent Utility PCT National Stage
US 6,718,296 · Confirmation No. 6522

MEASUREMENT OF SIGNAL QUALITY

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2023-10-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2023-09-22 PA.. Power of Attorney 1 View
2023-09-22 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2023-09-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-11-03 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-09-19 PA.. Power of Attorney 2 View
2011-09-19 C.AD Change of Address 2 View
2011-09-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-09-19 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2004-02-23 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-12-30 LET. Miscellaneous Incoming Letter 1 View
2003-12-30 DRW Drawings-only black and white line drawings 8 View
2001-03-09 TRNA Transmittal of New Application 1 View
2001-03-09 SPEC Specification 38 View
2001-03-09 TRNA Transmittal of New Application 1 View
2001-03-09 SPEC Specification 38 View
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Quick Facts
Patent No.
US 6,718,296
App. No.
09/786,885
Filed
2001-03-09
Granted
2004-04-06
Art Unit
2654
PTA
0 days