IP Library Granted Patent US 6,714,421
Granted Patent Utility
US 6,714,421 · Confirmation No. 7077

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2008-09-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-09-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-09-10 PA.. Power of Attorney 7 View
2008-09-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2006-05-04 PET.STATUS Petition for review/processing depending on status 1 View
2006-01-04 LET. Miscellaneous Incoming Letter 1 View
2005-11-22 LET. Miscellaneous Incoming Letter 1 View
2004-11-22 LET. Miscellaneous Incoming Letter 3 View
2003-10-03 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-10-03 LET. Miscellaneous Incoming Letter 4 View
2003-09-30 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-09-17 LET. Miscellaneous Incoming Letter 2 View
2003-08-08 FRPR Certified Copy of Foreign Priority Application 23 View
2003-07-08 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2003-07-08 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2003-07-08 892 List of references cited by examiner 1 View
2003-07-08 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2003-07-08 SRFW Search information including classification, databases and other search related notes 1 View
2003-06-30 SRNT Examiner's search strategy and results 2 View
2003-04-03 TRNA Transmittal of New Application 6 View
2003-04-03 TRNA Transmittal of New Application 7 View
2003-04-03 OATH Oath or Declaration filed 2 View
2003-04-03 ADS Application Data Sheet 2 View
2003-04-03 SPEC Specification 7 View
2003-04-03 ADS Application Data Sheet 2 View
2003-04-03 CLM Claims 2 View
2003-04-03 SPEC Specification 7 View
2003-04-03 ABST Abstract 2 View
2003-04-03 CLM Claims 2 View
2003-04-03 DRW Drawings-only black and white line drawings 3 View
2003-04-03 ABST Abstract 2 View
2003-04-03 DRW Drawings-only black and white line drawings 3 View
2003-04-03 WFEE Fee Worksheet (SB06) 1 View
2003-04-03 WCLM Claims Worksheet (PTO-2022) 1 View
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Quick Facts
Patent No.
US 6,714,421
App. No.
10/249,369
Filed
2003-04-03
Granted
2004-03-30
Pub. No.
US20040026797A1
Art Unit
2827
PTA
-120 days