IP Library › Granted Patent US 6,723,236
Granted Patent Utility
US 6,723,236 · Confirmation No. 5985

DEVICE FOR SOLID PHASE EXTRACTION AND METHOD FOR PURIFYING SAMPLES PRIOR TO ANALYSIS

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2005-04-22 COCIN Request for Certificate of Correction 2 View
2004-02-19 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-12-01 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2003-12-01 NOA Notice of Allowance and Fees Due (PTOL-85) 2 View
2003-12-01 EXIN Examiner Interview Summary Record (PTOL - 413) 1 View
2003-12-01 SRFW Search information including classification, databases and other search related notes 1 View
2003-12-01 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2003-12-01 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2003-11-14 RCEX Request for Continued Examination (RCE) 1 View
2003-11-05 CTAV Advisory Action (PTOL-303) 3 View
2003-11-05 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2003-10-20 A.NE Response After Final Action 2 View
2003-10-20 CLM Claims 3 View
2003-10-20 REM Applicant Arguments/Remarks Made in an Amendment 8 View
2003-08-12 CTFR Final Rejection 9 View
2003-08-12 1449 List of References cited by applicant and considered by examiner 1 View
2003-07-17 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-07-17 SPEC Specification 2 View
2003-07-17 CLM Claims 4 View
2003-07-17 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2003-07-17 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2003-04-15 CTNF Non-Final Rejection 6 View
2003-04-15 892 List of references cited by examiner 1 View
2003-04-15 1449 List of References cited by applicant and considered by examiner 2 View
2003-04-10 SRNT Examiner's search strategy and results 1 View
2003-04-09 SRNT Examiner's search strategy and results 44 View
2003-04-03 A... Amendment/Request for Reconsideration-After Non-Final Rejection 4 View
2003-04-03 LET. Miscellaneous Incoming Letter 2 View
2003-04-03 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2003-04-03 FOR Foreign Reference 22 View
2003-03-04 CTRS Requirement for Restriction/Election 8 View
2002-09-03 LET. Miscellaneous Incoming Letter 3 View
2002-09-03 OATH Oath or Declaration filed 4 View
2002-08-30 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2002-04-22 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2002-03-19 TRNA Transmittal of New Application 3 View
2002-03-19 SPEC Specification 23 View
2002-03-19 CLM Claims 4 View
2002-03-19 ABST Abstract 1 View
2002-03-19 DRW Drawings-only black and white line drawings 4 View
2002-03-19 OATH Oath or Declaration filed 4 View
2002-03-19 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-03-19 SRFW Search information including classification, databases and other search related notes 1 View
2002-03-19 FWCLM Index of Claims 1 View
2002-03-19 TRNA Transmittal of New Application 3 View
2002-03-19 DRW Drawings-only black and white line drawings 4 View
2002-03-19 SPEC Specification 23 View
2002-03-19 CLM Claims 4 View
2002-03-19 ABST Abstract 1 View
2002-03-19 OATH Oath or Declaration filed 4 View
2002-03-19 WFEE Fee Worksheet (SB06) 1 View
2002-03-19 WFEE Fee Worksheet (SB06) 1 View
2002-03-19 WCLM Claims Worksheet (PTO-2022) 1 View
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Quick Facts
Patent No.
US 6,723,236
App. No.
10/100,762
Filed
2002-03-19
Granted
2004-04-20
Pub. No.
US20030178370A1
Art Unit
1723
PTA
-72 days