IP Library › Granted Patent US 6,535,253
Granted Patent Utility
US 6,535,253 · Confirmation No. 8888

ANALOG VIDEO TAGGING AND ENCODING SYSTEM

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 Code Description Pages PDF
2017-04-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-04-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-04-18 PA.. Power of Attorney 2 View
2017-04-18 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2017-04-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2005-04-18 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-04-12 ABST Abstract 1 View
2001-04-12 DRW Drawings-only black and white line drawings 16 View
2001-02-21 TRNA Transmittal of New Application 2 View
2001-02-21 SPEC Specification 16 View
2001-02-21 CLM Claims 4 View
2001-02-21 ABST Abstract 1 View
2001-02-21 DRW Drawings-only black and white line drawings 16 View
2001-02-21 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,535,253
App. No.
09/790,067
Filed
2001-02-21
Granted
2003-03-18
Pub. No.
US20010017892A1
Art Unit
2614
PTA
0 days