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App. No. 10/225,131 · Confirmation No. 2265

METHOD AND APPARATUS FOR REDUCING PRESSURE FLUCTUATIONS IN SUPERSONIC WIND TUNNEL CIRCUIT

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2003-12-23 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-12-23 C.AD Change of Address 1 View
2002-12-04 TRNA Transmittal of New Application 2 View
2002-12-04 DRW Drawings-only black and white line drawings 6 View
2002-08-22 TRNA Transmittal of New Application 3 View
2002-08-22 SPEC Specification 16 View
2002-08-22 CLM Claims 2 View
2002-08-22 ABST Abstract 1 View
2002-08-22 DRW Drawings-only black and white line drawings 6 View
2002-08-22 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
10/225,131
Filed
2002-08-22
Granted
2004-02-24
Pub. No.
US20030056580A1
Art Unit
2855
PTA
0 days