IP Library › Granted Patent US 6,789,396
Granted Patent Utility
US 6,789,396 · Confirmation No. 7644

METHOD AND SYSTEM FOR FEEDING AND BURNING A PULVERIZED FUEL IN A GLASS MELTING FURNACE, AND BURNER FOR USE IN THE SAME

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2004-08-09 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-06-23 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
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2004-06-23 SRFW Search information including classification, databases and other search related notes 1 View
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2004-05-17 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-05-17 CLM Claims 3 View
2004-05-17 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2004-04-19 CTNF Non-Final Rejection 6 View
2004-04-19 892 List of references cited by examiner 1 View
2004-04-19 SRFW Search information including classification, databases and other search related notes 1 View
2003-10-16 A.PE Preliminary Amendment 1 View
2003-10-16 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-10-16 DRW Drawings-only black and white line drawings 9 View
2003-10-08 PEFN Pre-Exam Formalities Notice 1 View
2003-10-08 PETDEC Petition Decision 2 View
2003-09-09 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-09-09 LET. Miscellaneous Incoming Letter 1 View
2003-09-09 OATH Oath or Declaration filed 2 View
2003-09-05 PET. Petition Entered 3 View
2003-08-28 PEFN Pre-Exam Formalities Notice 2 View
2003-06-20 TRNA Transmittal of New Application 2 View
2003-06-20 SPEC Specification 41 View
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2003-06-20 ABST Abstract 1 View
2003-06-20 OATH Oath or Declaration filed 2 View
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2003-06-20 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 6,789,396
App. No.
10/601,167
Filed
2003-06-20
Granted
2004-09-14
Pub. No.
US20040031425A1
Art Unit
1731
PTA
0 days