IP Library › Granted Patent US 6,831,161
Granted Patent Utility PCT National Stage
US 6,831,161 · Confirmation No. 9697

METHOD OF AFFINITY SEPARATION AND LIGANDS FOR USE THEREIN

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2013-10-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
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2004-11-24 BIB Bibliographic Data Sheet 1 View
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2004-10-18 LET. Miscellaneous Incoming Letter 2 View
2004-09-08 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-09-08 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2004-09-08 CLM Claims 3 View
2004-09-08 BIB Bibliographic Data Sheet 1 View
2004-09-08 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-09-08 SRFW Search information including classification, databases and other search related notes 1 View
2004-08-30 SRNT Examiner's search strategy and results 1 View
2004-06-15 A... Amendment/Request for Reconsideration-After Non-Final Rejection 4 View
2004-06-15 SPEC Specification 1 View
2004-06-15 CLM Claims 3 View
2004-06-15 REM Applicant Arguments/Remarks Made in an Amendment 15 View
2004-06-03 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2004-03-08 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-03-08 SPEC Specification 1 View
2004-03-08 CLM Claims 3 View
2004-03-08 REM Applicant Arguments/Remarks Made in an Amendment 14 View
2004-03-08 XT/ Extension of Time 2 View
2004-03-08 LET. Miscellaneous Incoming Letter 2 View
2003-09-10 CTNF Non-Final Rejection 17 View
2003-09-10 1449 List of References cited by applicant and considered by examiner 2 View
2003-07-02 A... Amendment/Request for Reconsideration-After Non-Final Rejection 5 View
2003-07-02 XT/ Extension of Time 2 View
2003-07-02 LET. Miscellaneous Incoming Letter 2 View
2003-05-19 IDS Information Disclosure Statement (IDS) Form (SB08) 6 View
2003-04-28 CTRS Requirement for Restriction/Election 12 View
2003-04-28 892 List of references cited by examiner 1 View
2003-04-24 SRNT Examiner's search strategy and results 85 View
2002-09-03 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-08-30 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2002-08-05 PA.. Power of Attorney 3 View
2002-08-05 LET. Miscellaneous Incoming Letter 3 View
2002-01-03 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2001-10-29 CRFL Sequence Listing in Computer Readable Format on physical media is Filed 5 View
2001-09-24 OATH Oath or Declaration filed 2 View
2001-09-24 LET. Miscellaneous Incoming Letter 3 View
2001-05-21 M905 Notice of DO/EO Missing Requirements Mailed 3 View
2001-04-20 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-04-20 SRFW Search information including classification, databases and other search related notes 1 View
2001-04-20 FWCLM Index of Claims 1 View
2001-04-20 TRNA Transmittal of New Application 4 View
2001-04-20 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2001-04-20 CLM Claims 2 View
2001-04-20 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2001-04-20 DRW Drawings-only black and white line drawings 7 View
2001-04-20 SPEC Specification 28 View
2001-04-20 CLM Claims 3 View
2001-04-20 ABST Abstract 1 View
2001-04-20 OATH Oath or Declaration filed 2 View
2001-04-20 SEQLIST Sequence Listing 5 View
2001-04-20 WFEE Fee Worksheet (SB06) 1 View
2001-04-20 WFEE Fee Worksheet (SB06) 1 View
2001-04-20 WCLM Claims Worksheet (PTO-2022) 1 View
2001-04-20 371P Documents submitted with 371 (National Stage) Applications 89 View
2001-04-20 FRPR Certified Copy of Foreign Priority Application 40 View
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Quick Facts
Patent No.
US 6,831,161
App. No.
09/830,080
Filed
2001-09-24
Effective Filing
2001-04-20
Granted
2004-12-14
Art Unit
1639
PTA
0 days