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App. No. 09/923,051 · Confirmation No. 9800

PROCESS FOR REMOVING DEPOSITS FROM WATER-CARRYING SYSTEMS AND DEVICES FOR WATER SUPPLY

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2008-06-02 LET. Miscellaneous Incoming Letter 1 View
2008-06-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2005-03-25 IMIS Miscellaneous Internal Document 1 View
2005-03-10 COCOUT Certificate of Correction - Post Issue Communication 1 View
2005-01-10 COCIN Request for Certificate of Correction 5 View
2005-01-03 COCIN Request for Certificate of Correction 4 View
2004-08-19 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2004-08-19 BIB Bibliographic Data Sheet 1 View
2004-06-08 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-06-08 FRPR Certified Copy of Foreign Priority Application 7 View
2004-06-08 FRPR Certified Copy of Foreign Priority Application 20 View
2004-06-08 LET. Miscellaneous Incoming Letter 2 View
2004-03-16 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-03-16 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-03-16 EXIN Examiner Interview Summary Record (PTOL - 413) 2 View
2004-03-16 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-03-16 FWCLM Index of Claims 1 View
2004-03-16 SRFW Search information including classification, databases and other search related notes 1 View
2004-03-04 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 2 View
2004-03-04 CLM Claims 4 View
2004-03-04 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2003-12-04 CTFR Final Rejection 6 View
2003-12-04 FWCLM Index of Claims 1 View
2003-12-04 SRFW Search information including classification, databases and other search related notes 1 View
2003-11-26 SRNT Examiner's search strategy and results 6 View
2003-08-15 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-08-15 CLM Claims 3 View
2003-08-15 REM Applicant Arguments/Remarks Made in an Amendment 8 View
2003-08-14 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-08-14 CLM Claims 3 View
2003-08-14 REM Applicant Arguments/Remarks Made in an Amendment 8 View
2003-03-11 CTNF Non-Final Rejection 6 View
2003-03-11 892 List of references cited by examiner 1 View
2003-03-04 SRNT Examiner's search strategy and results 8 View
2001-10-19 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2001-10-19 FOR Foreign Reference 2 View
2001-08-06 TRNA Transmittal of New Application 3 View
2001-08-06 SPEC Specification 18 View
2001-08-06 CLM Claims 4 View
2001-08-06 ABST Abstract 1 View
2001-08-06 OATH Oath or Declaration filed 4 View
2001-08-06 LET. Miscellaneous Incoming Letter 1 View
2001-08-06 TRNA Transmittal of New Application 3 View
2001-08-06 SPEC Specification 18 View
2001-08-06 CLM Claims 4 View
2001-08-06 ABST Abstract 1 View
2001-08-06 OATH Oath or Declaration filed 4 View
2001-08-06 TRNA Transmittal of New Application 1 View
2001-08-06 WFEE Fee Worksheet (SB06) 1 View
2001-08-06 WCLM Claims Worksheet (PTO-2022) 1 View
2001-08-06 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2001-08-06 FOR Foreign Reference 18 View
2001-08-06 FOR Foreign Reference 2 View
2001-08-06 FOR Foreign Reference 12 View
2001-08-06 FOR Foreign Reference 30 View
2001-08-06 FOR Foreign Reference 5 View
2001-08-06 FWCLM Index of Claims 1 View
2001-08-06 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-08-06 SRFW Search information including classification, databases and other search related notes 1 View
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Quick Facts
App. No.
09/923,051
Filed
2001-08-06
Granted
2004-12-07
Pub. No.
US20030205536A1
Art Unit
1746
PTA
-184 days