IP Library Granted Patent US 6,742,285
Granted Patent Utility
US 6,742,285 · Confirmation No. 4922

AIR KNIFE AND CONVEYOR SYSTEM

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2023-06-28 OATH Oath or Declaration filed 12 View
2015-06-22 OATH Oath or Declaration filed 9 View
2005-06-08 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-06-14 COCIN Request for Certificate of Correction 2 View
2004-06-01 COCOUT Certificate of Correction - Post Issue Communication 1 View
2004-03-24 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-02-24 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-02-24 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2004-02-24 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-02-24 FWCLM Index of Claims 1 View
2004-02-24 SRFW Search information including classification, databases and other search related notes 1 View
2003-12-12 LET. Miscellaneous Incoming Letter 3 View
2003-12-12 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-12-12 CLM Claims 5 View
2003-12-12 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2003-09-23 CTNF Non-Final Rejection 5 View
2003-09-23 892 List of references cited by examiner 1 View
2003-01-27 TRNA Transmittal of New Application 3 View
2003-01-27 SPEC Specification 7 View
2003-01-27 CLM Claims 4 View
2003-01-27 ABST Abstract 1 View
2003-01-27 DRW Drawings-only black and white line drawings 5 View
2003-01-27 OATH Oath or Declaration filed 3 View
2003-01-27 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2003-01-27 SRFW Search information including classification, databases and other search related notes 1 View
2003-01-27 WCLM Claims Worksheet (PTO-2022) 1 View
2003-01-27 TRNA Transmittal of New Application 3 View
2003-01-27 DRW Drawings-only black and white line drawings 5 View
2003-01-27 SPEC Specification 7 View
2003-01-27 CLM Claims 4 View
2003-01-27 ABST Abstract 1 View
2003-01-27 OATH Oath or Declaration filed 3 View
2003-01-27 WFEE Fee Worksheet (SB06) 1 View
2003-01-27 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 6,742,285
App. No.
10/352,010
Filed
2003-01-27
Granted
2004-06-01
Pub. No.
US20030172547A1
Art Unit
3749
PTA
0 days