IP Library › Granted Patent US 6,739,426
Granted Patent Utility
US 6,739,426 · Confirmation No. 4673

LOW-NOISE PRESSURE REDUCTION SYSTEM

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2004-03-03 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-02-27 WFEE Fee Worksheet (SB06) 1 View
2004-02-27 FWCLM Index of Claims 1 View
2004-02-19 NOA Notice of Allowance and Fees Due (PTOL-85) 6 View
2004-02-19 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-02-19 SRFW Search information including classification, databases and other search related notes 1 View
2004-02-19 FWCLM Index of Claims 1 View
2004-02-19 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2004-01-29 A... Amendment/Request for Reconsideration-After Non-Final Rejection 3 View
2004-01-29 CLM Claims 3 View
2004-01-29 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2003-11-12 CTFR Final Rejection 8 View
2003-11-12 FWCLM Index of Claims 1 View
2003-10-23 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-10-23 CLM Claims 3 View
2003-10-23 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2003-10-23 LET. Miscellaneous Incoming Letter 1 View
2003-07-31 CTNF Non-Final Rejection 7 View
2003-07-31 892 List of references cited by examiner 1 View
2002-12-11 TRNA Transmittal of New Application 4 View
2002-12-11 SPEC Specification 12 View
2002-12-11 CLM Claims 2 View
2002-12-11 ABST Abstract 1 View
2002-12-11 DRW Drawings-only black and white line drawings 4 View
2002-12-11 OATH Oath or Declaration filed 3 View
2002-12-11 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-12-11 SRFW Search information including classification, databases and other search related notes 1 View
2002-12-11 FWCLM Index of Claims 1 View
2002-12-11 TRNA Transmittal of New Application 3 View
2002-12-11 DRW Drawings-only black and white line drawings 4 View
2002-12-11 SPEC Specification 12 View
2002-12-11 CLM Claims 2 View
2002-12-11 ABST Abstract 1 View
2002-12-11 OATH Oath or Declaration filed 4 View
2002-12-11 WFEE Fee Worksheet (SB06) 1 View
2002-12-11 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 6,739,426
App. No.
10/316,554
Filed
2002-12-11
Granted
2004-05-25
Pub. No.
US20030221906A1
Art Unit
2837
PTA
0 days