IP Library › Granted Patent US 6,621,444
Granted Patent Utility
US 6,621,444 · Confirmation No. 5370

HIGH SPEED, LOW POWER SWITCHED-CAPACITOR DIGITAL-TO-ANALOG CONVERTER WITH A PRECHARGE ARRANGEMENT

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 Code Description Pages PDF
2003-07-08 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-08 LET. Miscellaneous Incoming Letter 1 View
2002-09-19 TRNA Transmittal of New Application 4 View
2002-09-19 DRW Drawings-only black and white line drawings 6 View
2002-06-17 TRNA Transmittal of New Application 1 View
2002-06-17 ADS Application Data Sheet 4 View
2002-06-17 SPEC Specification 9 View
2002-06-17 CLM Claims 5 View
2002-06-17 ABST Abstract 1 View
2002-06-17 DRW Drawings-only black and white line drawings 5 View
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Quick Facts
Patent No.
US 6,621,444
App. No.
10/174,501
Filed
2002-06-17
Granted
2003-09-16
Art Unit
2819
PTA
0 days