IP Library Patent Application 09833296
Patent Application Utility
App. No. 09/833,296 · Confirmation No. 2922

LOW POWER, CHARGE INJECTION COMPENSATED CHARGE PUMP

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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Code Description Pages PDF
2008-08-28 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-04-11 TRNA Transmittal of New Application 4 View
2001-04-11 SPEC Specification 31 View
2001-04-11 CLM Claims 5 View
2001-04-11 ABST Abstract 1 View
2001-04-11 DRW Drawings-only black and white line drawings 9 View
2001-04-11 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/833,296
Filed
2001-04-11
Granted
2002-11-19
Pub. No.
US20020149407A1
Art Unit
2816
PTA
-51 days