IP Library › Granted Patent US 6,712,092
Granted Patent Utility
US 6,712,092 · Confirmation No. 4548

DIRECTIONAL FLOW CONTROL VALVE

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 Code Description Pages PDF
2004-01-23 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-01-23 LET. Miscellaneous Incoming Letter 1 View
2004-01-23 DRW Drawings-only black and white line drawings 9 View
2004-01-06 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2004-01-06 CLM Claims 3 View
2004-01-06 SPEC Specification 2 View
2004-01-06 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2002-05-20 TRNA Transmittal of New Application 5 View
2002-05-20 SPEC Specification 15 View
2002-05-20 CLM Claims 5 View
2002-05-20 ABST Abstract 1 View
2002-05-20 DRW Drawings-only black and white line drawings 8 View
2002-05-20 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,712,092
App. No.
10/152,239
Filed
2002-05-20
Granted
2004-03-30
Pub. No.
US20030079784A1
Art Unit
3753
PTA
-85 days