IP Library Patent Application 10152867
Patent Application Utility Small
App. No. 10/152,867 · Confirmation No. 5696

DEVICE AND METHOD FOR FLUID AERATION VIA GAS FORCED THROUGH A LIQUID WITHIN AN ORIFICE OF A PRESSURE CHAMBER

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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Code Description Pages PDF
2002-05-20 TRNA Transmittal of New Application 2 View
2002-05-20 ADS Application Data Sheet 3 View
2002-05-20 A.PE Preliminary Amendment 13 View
2002-05-20 SPEC Specification 26 View
2002-05-20 CLM Claims 4 View
2002-05-20 ABST Abstract 1 View
2002-05-20 DRW Drawings-only black and white line drawings 5 View
2002-05-20 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
10/152,867
Filed
2002-05-20
Granted
2003-05-06
Pub. No.
US20020153621A1
Art Unit
1724
PTA
-120 days