IP Library › Granted Patent US 6,817,589
Granted Patent Utility Small
US 6,817,589 · Confirmation No. 5920

APPARATUS AND METHOD FOR REMOVING JOINT RINGS FROM CURED CONCRETE PRODUCTS

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2004-08-20 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-07-30 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-07-30 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-07-30 1449 List of References cited by applicant and considered by examiner 2 View
2004-07-30 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-07-30 SRFW Search information including classification, databases and other search related notes 1 View
2004-06-28 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-06-28 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2004-06-28 DRW Drawings-only black and white line drawings 8 View
2004-03-24 CTNF Non-Final Rejection 6 View
2004-03-24 892 List of references cited by examiner 1 View
2004-03-24 FWCLM Index of Claims 1 View
2004-03-24 SRFW Search information including classification, databases and other search related notes 1 View
2004-03-18 SRNT Examiner's search strategy and results 1 View
2002-07-01 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-02-19 TRNA Transmittal of New Application 7 View
2002-02-19 ADS Application Data Sheet 2 View
2002-02-19 SPEC Specification 9 View
2002-02-19 CLM Claims 2 View
2002-02-19 ABST Abstract 2 View
2002-02-19 DRW Drawings-only black and white line drawings 8 View
2002-02-19 WFEE Fee Worksheet (SB06) 1 View
2002-02-19 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 6,817,589
App. No.
09/683,818
Filed
2002-02-19
Granted
2004-11-16
Pub. No.
US20030155671A1
Art Unit
1722
PTA
-4 days