IP Library › Granted Patent US 6,662,550
Granted Patent Utility
US 6,662,550 · Confirmation No. 8148

METHOD AND APPARATUS FOR IMPROVING THE EFFICIENCY OF PULSED DETONATION ENGINES

Applicant: Irina Charova
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 Code Description Pages PDF
2005-03-18 COCOUT Certificate of Correction - Post Issue Communication 1 View
2003-10-23 IFEE Issue Fee Payment (PTO-85B) 2 View
2002-04-25 TRNA Transmittal of New Application 1 View
2002-04-25 ADS Application Data Sheet 4 View
2002-04-25 SPEC Specification 11 View
2002-04-25 CLM Claims 4 View
2002-04-25 ABST Abstract 1 View
2002-04-25 DRW Drawings-only black and white line drawings 3 View
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Quick Facts
Patent No.
US 6,662,550
App. No.
10/131,621
Filed
2002-04-25
Granted
2003-12-16
Pub. No.
US20030200753A1
Art Unit
3746
PTA
-47 days