IP Library › Granted Patent US 6,392,579
Granted Patent Utility
US 6,392,579 · Confirmation No. 2655

METHOD AND APPARATUS FOR A DAC WITH NON-UNIFORM SAMPLING RATE

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2016-04-08 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-04-08 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-04-05 PA.. Power of Attorney 1 View
2016-04-05 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2016-04-05 MFEE.C.AD Maintenance Fee Address Change 1 View
2016-04-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2015-05-05 OATH Oath or Declaration filed 93 View
2012-05-30 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2012-02-06 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-02-06 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-02-06 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-01-29 PA.. Power of Attorney 1 View
2012-01-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-01-29 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2001-05-14 TRNA Transmittal of New Application 3 View
2001-05-14 SPEC Specification 9 View
2001-05-14 CLM Claims 3 View
2001-05-14 ABST Abstract 1 View
2001-05-14 DRW Drawings-only black and white line drawings 5 View
2001-05-14 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,392,579
App. No.
09/859,196
Filed
2001-05-14
Granted
2002-05-21
Art Unit
2819
PTA
0 days