IP Library › Granted Patent US 6,775,358
Granted Patent Utility
US 6,775,358 · Confirmation No. 4693

METHOD AND SYSTEM FOR ENHANCED INTERACTIVE PLAYBACK OF AUDIO CONTENT TO TELEPHONE CALLERS

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2022-09-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2022-09-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2022-06-10 PA.. Power of Attorney 1 View
2022-06-10 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2022-06-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2005-11-21 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-06-18 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-06-18 LET. Miscellaneous Incoming Letter 2 View
2004-06-18 DRW Drawings-only black and white line drawings 11 View
2002-09-10 PA.. Power of Attorney 2 View
2002-09-10 C.AD Change of Address 1 View
2002-09-10 LET. Miscellaneous Incoming Letter 1 View
2002-09-10 IMIS Miscellaneous Internal Document 1 View
2001-05-17 TRNA Transmittal of New Application 3 View
2001-05-17 SPEC Specification 40 View
2001-05-17 CLM Claims 13 View
2001-05-17 ABST Abstract 1 View
2001-05-17 DRW Drawings-only black and white line drawings 11 View
2001-05-17 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,775,358
App. No.
09/860,057
Filed
2001-05-17
Granted
2004-08-10
Examiner
CHOW, MING
Art Unit
2645
PTA
-54 days