IP Library › Granted Patent US 6,664,840
Granted Patent Utility
US 6,664,840 · Confirmation No. 5987

OFFSET CALIBRATION SYSTEM AND METHOD FOR A HIGH GAIN SIGNAL CHANNEL

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2003-10-24 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-10-24 LET. Miscellaneous Incoming Letter 1 View
2003-10-24 DRW Drawings-only black and white line drawings 3 View
2002-04-23 TRNA Transmittal of New Application 4 View
2002-04-23 SPEC Specification 7 View
2002-04-23 CLM Claims 4 View
2002-04-23 ABST Abstract 1 View
2002-04-23 DRW Drawings-only black and white line drawings 3 View
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Quick Facts
Patent No.
US 6,664,840
App. No.
10/128,125
Filed
2002-04-23
Granted
2003-12-16
Pub. No.
US20030117205A1
Art Unit
2816
PTA
-99 days