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App. No. 09/780,200 · Confirmation No. 7930

DISTINGUISHING BETWEEN FINAL CODING OF RECEIVED SIGNALS IN A PCM MODEM

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
2006-12-20 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-02-09 TRNA Transmittal of New Application 2 View
2001-02-09 SPEC Specification 22 View
2001-02-09 CLM Claims 7 View
2001-02-09 ABST Abstract 1 View
2001-02-09 DRW Drawings-only black and white line drawings 7 View
2001-02-09 OATH Oath or Declaration filed 3 View
2001-02-09 TRNA Transmittal of New Application 2 View
2001-02-09 SPEC Specification 22 View
2001-02-09 CLM Claims 7 View
2001-02-09 ABST Abstract 1 View
2001-02-09 DRW Drawings-only black and white line drawings 7 View
2001-02-09 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/780,200
Filed
2001-02-09
Granted
2003-05-06
Pub. No.
US20020141493A1
Art Unit
2631
PTA
-6 days