IP Library › Granted Patent US 6,637,393
Granted Patent Utility
US 6,637,393 · Confirmation No. 3886

HCCI ENGINE COMBUSTION CONTROL APPARATUS AND METHOD

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 Code Description Pages PDF
2003-08-20 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-01-24 TRNA Transmittal of New Application 1 View
2002-01-24 SPEC Specification 8 View
2002-01-24 CLM Claims 2 View
2002-01-24 ABST Abstract 1 View
2002-01-24 DRW Drawings-only black and white line drawings 1 View
2002-01-24 OATH Oath or Declaration filed 2 View
2002-01-07 TRNA Transmittal of New Application 2 View
2002-01-07 A.PE Preliminary Amendment 6 View
2002-01-07 SPEC Specification 9 View
2002-01-07 CLM Claims 2 View
2002-01-07 ABST Abstract 1 View
2002-01-07 DRW Drawings-only black and white line drawings 11 View
2002-01-07 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,637,393
App. No.
10/056,379
Filed
2002-01-24
Granted
2003-10-28
Pub. No.
US20030136367A1
Art Unit
3747
PTA
0 days