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App. No. 09/802,238 · Confirmation No. 6666

HANDLING OF DIALLED DIGITS IN A WIRELESS TELECOMMUNICATIONS SYSTEM

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
2004-07-02 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-03-08 TRNA Transmittal of New Application 1 View
2001-03-08 SPEC Specification 24 View
2001-03-08 CLM Claims 4 View
2001-03-08 ABST Abstract 1 View
2001-03-08 DRW Drawings-only black and white line drawings 7 View
2001-03-08 OATH Oath or Declaration filed 3 View
2001-03-08 TRNA Transmittal of New Application 1 View
2001-03-08 SPEC Specification 24 View
2001-03-08 CLM Claims 4 View
2001-03-08 ABST Abstract 1 View
2001-03-08 DRW Drawings-only black and white line drawings 7 View
2001-03-08 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/802,238
Filed
2001-03-08
Granted
2004-08-10
Pub. No.
US20020025800A1
Art Unit
2645
PTA
0 days