IP Library › Granted Patent US 6,688,111
Granted Patent Utility
US 6,688,111 · Confirmation No. 6324

METHOD FOR OPERATING A COMBUSTION CHAMBER

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 Code Description Pages PDF
2003-11-25 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-09-30 LET. Miscellaneous Incoming Letter 1 View
2002-03-12 TRNA Transmittal of New Application 3 View
2002-03-12 A.PE Preliminary Amendment 24 View
2002-03-12 SPEC Specification 7 View
2002-03-12 CLM Claims 2 View
2002-03-12 ABST Abstract 1 View
2002-03-12 OATH Oath or Declaration filed 3 View
2001-11-13 TRNA Transmittal of New Application 2 View
2001-11-13 SPEC Specification 10 View
2001-11-13 DRW Drawings-only black and white line drawings 1 View
2001-11-13 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,688,111
App. No.
09/987,117
Filed
2001-11-13
Granted
2004-02-10
Pub. No.
US20030093997A1
Examiner
KIM, TAE JUN
Art Unit
3746
PTA
-272 days