IP Library Granted Patent US 6,814,780
Granted Patent Utility
US 6,814,780 · Confirmation No. 7389

HOLLOW FIBER MEMBRANE GAS SEPARATION CARTRIDGE AND GAS PURIFICATION ASSEMBLY

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2005-03-18 COCOUT Certificate of Correction - Post Issue Communication 1 View
2004-11-22 COCIN Request for Certificate of Correction 3 View
2004-10-15 BIB Bibliographic Data Sheet 1 View
2004-09-07 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-09-07 PA.. Power of Attorney 2 View
2004-08-24 XRUSH Internal Response to Printer Query from Technology Center(TC) 1 View
2004-08-24 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-08-08 RUSH Printer Query form, used by the publications branch 1 View
2004-06-08 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-06-08 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2004-06-08 1449 List of References cited by applicant and considered by examiner 1 View
2004-06-08 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-06-08 SRFW Search information including classification, databases and other search related notes 1 View
2003-07-18 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2003-07-18 LET. Miscellaneous Incoming Letter 1 View
2003-07-16 RCEX Request for Continued Examination (RCE) 1 View
2003-07-16 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2003-07-01 NOA Notice of Allowance and Fees Due (PTOL-85) 5 View
2003-05-27 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-05-27 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2003-04-09 NOA Notice of Allowance and Fees Due (PTOL-85) 5 View
2003-03-25 XT/ Extension of Time 1 View
2003-03-25 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-03-25 CLM Claims 2 View
2002-11-25 CTFR Final Rejection 4 View
2002-11-08 XT/ Extension of Time 1 View
2002-11-08 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2002-11-08 CLM Claims 3 View
2002-11-08 ABST Abstract 1 View
2002-11-08 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2002-05-08 CTNF Non-Final Rejection 5 View
2002-05-08 892 List of references cited by examiner 1 View
2002-05-08 FOR Foreign Reference 8 View
2002-05-08 FOR Foreign Reference 5 View
2002-05-08 FOR Foreign Reference 7 View
2002-05-08 FOR Foreign Reference 5 View
2002-05-08 1449 List of References cited by applicant and considered by examiner 1 View
2001-07-03 LET. Miscellaneous Incoming Letter 2 View
2001-07-03 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2001-06-26 M905 Notice of DO/EO Missing Requirements Mailed 1 View
2001-05-02 TRNA Transmittal of New Application 2 View
2001-05-02 SPEC Specification 26 View
2001-05-02 CLM Claims 8 View
2001-05-02 ABST Abstract 1 View
2001-05-02 DRW Drawings-only black and white line drawings 4 View
2001-05-02 OATH Oath or Declaration filed 2 View
2001-05-02 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-05-02 SRFW Search information including classification, databases and other search related notes 1 View
2001-05-02 FWCLM Index of Claims 1 View
2001-05-02 TRNA Transmittal of New Application 2 View
2001-05-02 SPEC Specification 26 View
2001-05-02 CLM Claims 8 View
2001-05-02 ABST Abstract 1 View
2001-05-02 OATH Oath or Declaration filed 3 View
2001-05-02 WFEE Fee Worksheet (SB06) 1 View
2001-05-02 WFEE Fee Worksheet (SB06) 1 View
2001-05-02 WCLM Claims Worksheet (PTO-2022) 1 View
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Quick Facts
Patent No.
US 6,814,780
App. No.
09/846,233
Filed
2001-05-02
Granted
2004-11-09
Pub. No.
US20020162451A1
Art Unit
1724
PTA
-120 days