IP Library Granted Patent US 6,714,658
Granted Patent Utility
US 6,714,658 · Confirmation No. 9493

DETECTION OF AUXILIARY DATA IN AN INFORMATION SIGNAL

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Code Description Pages PDF
2003-12-19 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-04-08 TRNA Transmittal of New Application 3 View
2003-04-08 A.PE Preliminary Amendment 7 View
2003-04-08 SPEC Specification 7 View
2003-04-08 CLM Claims 2 View
2003-04-08 ABST Abstract 1 View
2003-04-08 DRW Drawings-only black and white line drawings 5 View
2003-04-08 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,714,658
App. No.
10/409,436
Filed
2003-04-08
Granted
2004-03-30
Pub. No.
US20030190055A1
Art Unit
2621
PTA
0 days