IP Library › Granted Patent US 6,604,505
Granted Patent Utility
US 6,604,505 · Confirmation No. 1862

METHOD AND APPARATUS FOR CONTROLLING THE IGNITION POINT IN INTERNAL COMBUSTION ENGINES

Inventor: Wolfram Hellmich
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2002-03-11 TRNA Transmittal of New Application 2 View
2002-03-11 A.PE Preliminary Amendment 9 View
2002-03-11 SPEC Specification 14 View
2002-03-11 CLM Claims 3 View
2002-03-11 ABST Abstract 1 View
2002-03-11 DRW Drawings-only black and white line drawings 5 View
2002-03-11 OATH Oath or Declaration filed 6 View
2002-03-11 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,604,505
App. No.
10/095,302
Filed
2002-03-11
Granted
2003-08-12
Pub. No.
US20020092496A1
Examiner
KWON, JOHN
Art Unit
3747
PTA
0 days