IP Library › Granted Patent US 6,772,641
Granted Patent Utility
US 6,772,641 · Confirmation No. 7771

DIFFERENTIAL PRESSURE TRANSMITTER WITH SIMPLIFIED STRUCTURE

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2004-06-23 IFEE Issue Fee Payment (PTO-85B) 4 View
2004-04-07 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-04-07 1449 List of References cited by applicant and considered by examiner 1 View
2004-04-07 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-04-07 SRFW Search information including classification, databases and other search related notes 1 View
2004-04-07 FWCLM Index of Claims 1 View
2004-03-25 XT/ Extension of Time 4 View
2004-03-24 A... Amendment/Request for Reconsideration-After Non-Final Rejection 4 View
2004-03-24 SPEC Specification 2 View
2004-03-24 ABST Abstract 1 View
2004-03-24 CLM Claims 3 View
2004-03-24 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2003-12-02 CTNF Non-Final Rejection 7 View
2003-12-02 892 List of references cited by examiner 1 View
2003-11-25 SRNT Examiner's search strategy and results 1 View
2003-03-05 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2002-09-25 TRNA Transmittal of New Application 2 View
2002-09-25 SPEC Specification 9 View
2002-09-25 CLM Claims 3 View
2002-09-25 ABST Abstract 1 View
2002-09-25 DRW Drawings-only black and white line drawings 2 View
2002-09-25 OATH Oath or Declaration filed 2 View
2002-09-25 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-09-25 SRFW Search information including classification, databases and other search related notes 1 View
2002-09-25 FWCLM Index of Claims 1 View
2002-09-25 TRNA Transmittal of New Application 2 View
2002-09-25 DRW Drawings-only black and white line drawings 2 View
2002-09-25 SPEC Specification 9 View
2002-09-25 CLM Claims 3 View
2002-09-25 ABST Abstract 1 View
2002-09-25 OATH Oath or Declaration filed 2 View
2002-09-25 WFEE Fee Worksheet (SB06) 1 View
2002-09-25 WFEE Fee Worksheet (SB06) 1 View
2002-09-25 FRPR Certified Copy of Foreign Priority Application 24 View
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Quick Facts
Patent No.
US 6,772,641
App. No.
10/253,540
Filed
2002-09-25
Granted
2004-08-10
Pub. No.
US20030056603A1
Art Unit
2855
PTA
-23 days