IP Library Patent Application 09772420
Patent Application Utility
App. No. 09/772,420 · Confirmation No. 9776

DIFFERENTIAL CLOCK CROSSING POINT LEVEL-SHIFTING DEVICE

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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Code Description Pages PDF
2005-11-04 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-01-29 TRNA Transmittal of New Application 5 View
2001-01-29 SPEC Specification 16 View
2001-01-29 CLM Claims 7 View
2001-01-29 ABST Abstract 1 View
2001-01-29 DRW Drawings-only black and white line drawings 7 View
2001-01-29 OATH Oath or Declaration filed 6 View
2001-01-29 TRNA Transmittal of New Application 5 View
2001-01-29 SPEC Specification 16 View
2001-01-29 CLM Claims 7 View
2001-01-29 ABST Abstract 1 View
2001-01-29 DRW Drawings-only black and white line drawings 7 View
2001-01-29 OATH Oath or Declaration filed 6 View
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Quick Facts
App. No.
09/772,420
Filed
2001-01-29
Granted
2002-05-14
Examiner
HOANG, HUAN
Art Unit
2818
PTA
-6 days