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App. No. 09/788,856 · Confirmation No. 5787

PROCESS AND DEVICE FOR DETECTING AND MONITORING A NUMBER OF PRECEDING VEHICLES

Inventor: Fridtjof Stein
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
2004-09-13 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-02-20 TRNA Transmittal of New Application 2 View
2001-02-20 A.PE Preliminary Amendment 4 View
2001-02-20 SPEC Specification 9 View
2001-02-20 CLM Claims 2 View
2001-02-20 ABST Abstract 1 View
2001-02-20 OATH Oath or Declaration filed 1 View
2001-02-20 DRW Drawings-only black and white line drawings 4 View
2001-02-20 TRNA Transmittal of New Application 2 View
2001-02-20 A.PE Preliminary Amendment 4 View
2001-02-20 SPEC Specification 9 View
2001-02-20 CLM Claims 2 View
2001-02-20 ABST Abstract 1 View
2001-02-20 OATH Oath or Declaration filed 1 View
2001-02-20 DRW Drawings-only black and white line drawings 4 View
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Quick Facts
App. No.
09/788,856
Filed
2001-02-20
Granted
2004-11-09
Pub. No.
US20020021229A1
Art Unit
2632
PTA
-149 days