IP Library › Granted Patent US 6,820,811
Granted Patent Utility
US 6,820,811 · Confirmation No. 2354

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Inventor: Paul O. Detwiler
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2012-11-27 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2005-05-31 COCOUT Certificate of Correction - Post Issue Communication 1 View
2005-04-15 COCIN Request for Certificate of Correction 4 View
2004-09-30 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-09-21 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-09-21 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-09-21 892 List of references cited by examiner 1 View
2004-09-21 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-09-21 FWCLM Index of Claims 1 View
2004-09-21 SRFW Search information including classification, databases and other search related notes 1 View
2004-07-07 WFEE Fee Worksheet (SB06) 1 View
2004-07-07 FWCLM Index of Claims 1 View
2004-06-22 XT/ Extension of Time 3 View
2004-06-22 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-06-22 SPEC Specification 1 View
2004-06-22 CLM Claims 4 View
2004-06-22 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2004-02-28 CTNF Non-Final Rejection 7 View
2004-02-28 892 List of references cited by examiner 1 View
2004-02-28 FWCLM Index of Claims 1 View
2004-02-28 SRFW Search information including classification, databases and other search related notes 1 View
2004-02-17 SRNT Examiner's search strategy and results 2 View
2003-12-02 FWCLM Index of Claims 1 View
2002-12-16 TRNA Transmittal of New Application 2 View
2002-12-16 SPEC Specification 7 View
2002-12-16 CLM Claims 2 View
2002-12-16 ABST Abstract 1 View
2002-12-16 DRW Drawings-only black and white line drawings 2 View
2002-12-16 OATH Oath or Declaration filed 3 View
2002-12-16 WFEE Fee Worksheet (SB06) 1 View
2002-12-16 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 6,820,811
App. No.
10/320,595
Filed
2002-12-16
Granted
2004-11-23
Examiner
KIM, AHSHIK
Art Unit
2876
PTA
-25 days