IP Library › Granted Patent US 6,679,061
Granted Patent Utility
US 6,679,061 · Confirmation No. 5275

PREMIX BURNER ARRANGEMENT FOR OPERATING A COMBUSTION CHAMBER

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 Code Description Pages PDF
2003-11-25 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-10-02 LET. Miscellaneous Incoming Letter 1 View
2003-10-02 DRW Drawings-only black and white line drawings 2 View
2002-06-12 TRNA Transmittal of New Application 4 View
2002-06-12 A.PE Preliminary Amendment 35 View
2002-06-12 SPEC Specification 6 View
2002-06-12 CLM Claims 2 View
2002-06-12 ABST Abstract 1 View
2002-06-12 OATH Oath or Declaration filed 3 View
2001-11-26 TRNA Transmittal of New Application 2 View
2001-11-26 SPEC Specification 12 View
2001-11-26 DRW Drawings-only black and white line drawings 2 View
2001-11-26 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,679,061
App. No.
09/991,968
Filed
2001-11-26
Granted
2004-01-20
Pub. No.
US20020189257A1
Examiner
KIM, TAE JUN
Art Unit
3746
PTA
-135 days