IP Library › Granted Patent US 6,791,420
Granted Patent Utility
US 6,791,420 · Confirmation No. 6669

PHASE LOCKED LOOP FOR RECOVERING A CLOCK SIGNAL FROM A DATA SIGNAL

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2019-09-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-09-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-09-13 MFEE.C.AD Maintenance Fee Address Change 2 View
2019-09-13 PA.. Power of Attorney 3 View
2019-09-13 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2019-09-13 MFEE.C.AD Maintenance Fee Address Change 2 View
2019-09-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2006-01-24 COCOUT Certificate of Correction - Post Issue Communication 1 View
2006-01-12 IMIS Miscellaneous Internal Document 1 View
2005-12-09 STATUS.LET Request for status of Application 1 View
2004-12-30 COCIN Request for Certificate of Correction 3 View
2004-12-16 C.AD Change of Address 1 View
2004-08-10 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-05-04 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-05-04 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-05-04 EXIN Examiner Interview Summary Record (PTOL - 413) 1 View
2004-05-04 1449 List of References cited by applicant and considered by examiner 1 View
2004-05-04 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-05-04 FWCLM Index of Claims 1 View
2004-05-04 SRFW Search information including classification, databases and other search related notes 1 View
2004-02-17 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-02-17 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2004-01-30 CTNF Non-Final Rejection 4 View
2004-01-30 1449 List of References cited by applicant and considered by examiner 2 View
2004-01-30 FWCLM Index of Claims 1 View
2004-01-30 SRFW Search information including classification, databases and other search related notes 1 View
2004-01-30 SRNT Examiner's search strategy and results 1 View
2003-06-06 TRNA Transmittal of New Application 2 View
2003-06-06 SPEC Specification 24 View
2003-06-06 CLM Claims 6 View
2003-06-06 ABST Abstract 1 View
2003-06-06 DRW Drawings-only black and white line drawings 2 View
2003-06-06 OATH Oath or Declaration filed 2 View
2003-06-06 WFEE Fee Worksheet (SB06) 1 View
2003-06-06 WFEE Fee Worksheet (SB06) 1 View
2003-06-06 WCLM Claims Worksheet (PTO-2022) 1 View
2003-06-06 FRPR Certified Copy of Foreign Priority Application 24 View
2003-06-06 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2003-06-06 FOR Foreign Reference 1 View
2003-06-06 FOR Foreign Reference 6 View
2003-06-06 FOR Foreign Reference 22 View
2003-06-06 FOR Foreign Reference 14 View
2003-06-06 FOR Foreign Reference 12 View
2003-06-06 FOR Foreign Reference 22 View
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Quick Facts
Patent No.
US 6,791,420
App. No.
10/461,816
Filed
2003-06-06
Granted
2004-09-14
Pub. No.
US20030218509A1
Art Unit
2817
PTA
-6 days