IP Library › Granted Patent US 6,811,689
Granted Patent Utility Small
US 6,811,689 · Confirmation No. 2288

MICROCHIP ELECTROSPRAY DEVICE AND COLUMN WITH AFFINITY ADSORBENTS AND USE OF THE SAME

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2013-01-29 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-09-23 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-06-23 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-06-23 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-06-23 1449 List of References cited by applicant and considered by examiner 3 View
2004-06-23 892 List of references cited by examiner 1 View
2004-06-23 EXIN Examiner Interview Summary Record (PTOL - 413) 2 View
2004-06-23 SRFW Search information including classification, databases and other search related notes 1 View
2004-06-23 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-06-18 SRNT Examiner's search strategy and results 1 View
2004-04-30 LET. Miscellaneous Incoming Letter 3 View
2004-04-30 DIST Terminal Disclaimer Filed 4 View
2003-12-29 A.PE Preliminary Amendment 1 View
2003-12-29 CLM Claims 5 View
2003-12-29 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-12-29 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-12-29 R48.REQ Request under Rule 48 correcting inventorship 7 View
2003-12-29 LET. Miscellaneous Incoming Letter 2 View
2003-09-09 WFEE Fee Worksheet (SB06) 1 View
2003-09-09 WCLM Claims Worksheet (PTO-2022) 1 View
2002-09-09 TRNA Transmittal of New Application 7 View
2002-09-09 SPEC Specification 32 View
2002-09-09 CLM Claims 8 View
2002-09-09 ABST Abstract 1 View
2002-09-09 DRW Drawings-only black and white line drawings 16 View
2002-09-09 OATH Oath or Declaration filed 2 View
2002-09-09 A.PE Preliminary Amendment 1 View
2002-09-09 SPEC Specification 1 View
2002-09-09 CLM Claims 4 View
2002-09-09 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2002-09-09 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2002-09-09 TRNA Transmittal of New Application 2 View
2002-09-09 WFEE Fee Worksheet (SB06) 1 View
2002-09-09 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 6,811,689
App. No.
10/658,006
Filed
2003-09-09
Granted
2004-11-02
Pub. No.
US20040035794A1
Art Unit
1723
PTA
0 days