IP Library › Granted Patent US 6,789,406
Granted Patent Utility
US 6,789,406 · Confirmation No. 9133

METHODS OF FORMING ANGLED ORIFICES IN AN ORIFICE PLATE

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 Code Description Pages PDF
2004-07-28 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-03-15 TRNA Transmittal of New Application 4 View
2002-03-15 A.PE Preliminary Amendment 7 View
2002-03-15 SPEC Specification 11 View
2002-03-15 CLM Claims 5 View
2002-03-15 ABST Abstract 1 View
2002-03-15 DRW Drawings-only black and white line drawings 6 View
2002-03-15 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,789,406
App. No.
10/097,387
Filed
2002-03-15
Granted
2004-09-14
Pub. No.
US20030172708A1
Art Unit
3725
PTA
-91 days