IP Library Granted Patent US 6,757,434
Granted Patent Utility
US 6,757,434 · Confirmation No. 6810

REGION-OF-INTEREST TRACKING METHOD AND DEVICE FOR WAVELET-BASED VIDEO CODING

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Code Description Pages PDF
2013-06-19 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-06-19 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-05-20 PA.. Power of Attorney 1 View
2013-05-20 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2013-05-20 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2013-05-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-05-19 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-05-18 LET. Miscellaneous Incoming Letter 2 View
2002-11-12 TRNA Transmittal of New Application 11 View
2002-11-12 SPEC Specification 15 View
2002-11-12 CLM Claims 5 View
2002-11-12 ABST Abstract 1 View
2002-11-12 DRW Drawings-only black and white line drawings 5 View
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Quick Facts
Patent No.
US 6,757,434
App. No.
10/293,976
Filed
2002-11-12
Granted
2004-06-29
Pub. No.
US20040091158A1
Examiner
DO, ANH HONG
Art Unit
2624
PTA
0 days