IP Library › Granted Patent US 6,661,352
Granted Patent Utility
US 6,661,352 · Confirmation No. 7788

METHOD AND MEANS FOR RF TOLL COLLECTION

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2003-10-09 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-01-31 TRNA Transmittal of New Application 1 View
2002-01-31 SPEC Specification 18 View
2002-01-31 CLM Claims 5 View
2002-01-31 ABST Abstract 1 View
2002-01-31 DRW Drawings-only black and white line drawings 6 View
2002-01-31 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,661,352
App. No.
10/060,092
Filed
2002-01-31
Granted
2003-12-09
Pub. No.
US20030001755A1
Examiner
TONG, NINA C
Art Unit
2632
PTA
-397 days