IP Library › Granted Patent US 6,725,199
Granted Patent Utility
US 6,725,199 · Confirmation No. 7309

SPEECH SYNTHESIS APPARATUS AND SELECTION METHOD

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2011-04-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-04-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-04-15 PA.. Power of Attorney 1 View
2011-04-15 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2011-04-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-02-15 PA.. Power of Attorney 1 View
2011-02-15 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2011-02-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2010-03-06 PA.. Power of Attorney 1 View
2010-03-06 R3.73 Assignee showing of ownership per 37 CFR 3.73 5 View
2010-03-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-02-27 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-05-31 TRNA Transmittal of New Application 1 View
2002-05-31 SPEC Specification 18 View
2002-05-31 CLM Claims 3 View
2002-05-31 ABST Abstract 1 View
2002-05-31 DRW Drawings-only black and white line drawings 5 View
2002-05-31 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,725,199
App. No.
10/158,010
Filed
2002-05-31
Granted
2004-04-20
Pub. No.
US20020184027A1
Examiner
HAN, QI
Art Unit
2654
PTA
0 days