IP Library Granted Patent US 6,712,877
Granted Patent Utility
US 6,712,877 · Confirmation No. 7469

OXYGEN CONCENTRATOR SYSTEM

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2005-04-29 PA.. Power of Attorney 2 View
2004-01-13 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-01-13 OATH Oath or Declaration filed 2 View
2003-10-17 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2003-10-17 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2003-10-17 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2003-10-17 SRFW Search information including classification, databases and other search related notes 1 View
2003-09-30 A.NE Response After Final Action 2 View
2003-09-30 SPEC Specification 3 View
2003-09-30 REM Applicant Arguments/Remarks Made in an Amendment 8 View
2003-09-30 DRW Drawings-only black and white line drawings 4 View
2003-09-16 CTAV Advisory Action (PTOL-303) 3 View
2003-09-16 FWCLM Index of Claims 1 View
2003-09-16 SRFW Search information including classification, databases and other search related notes 1 View
2003-08-27 A.NE Response After Final Action 1 View
2003-08-27 SPEC Specification 3 View
2003-08-27 CLM Claims 6 View
2003-08-27 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2003-08-27 DRW Drawings-only black and white line drawings 4 View
2003-08-27 LET. Miscellaneous Incoming Letter 1 View
2003-08-05 CTAV Advisory Action (PTOL-303) 3 View
2003-07-21 A.NE Response After Final Action 2 View
2003-07-21 SPEC Specification 2 View
2003-07-21 CLM Claims 7 View
2003-07-21 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2003-07-02 CTFR Final Rejection 6 View
2003-06-10 LET. Miscellaneous Incoming Letter 2 View
2003-06-10 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-06-10 SPEC Specification 2 View
2003-06-10 CLM Claims 2 View
2003-06-10 REM Applicant Arguments/Remarks Made in an Amendment 7 View
2003-06-10 DRW Drawings-only black and white line drawings 4 View
2003-03-13 CTNF Non-Final Rejection 7 View
2003-03-13 892 List of references cited by examiner 2 View
2002-08-27 TRNA Transmittal of New Application 1 View
2002-08-27 A.PE Preliminary Amendment 1 View
2002-08-27 SPEC Specification 11 View
2002-08-27 CLM Claims 5 View
2002-08-27 ABST Abstract 1 View
2002-08-27 DRW Drawings-only black and white line drawings 7 View
2002-08-27 OATH Oath or Declaration filed 2 View
2002-08-27 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-08-27 SRFW Search information including classification, databases and other search related notes 1 View
2002-08-27 FWCLM Index of Claims 1 View
2002-08-27 TRNA Transmittal of New Application 1 View
2002-08-27 DRW Drawings-only black and white line drawings 7 View
2002-08-27 SPEC Specification 11 View
2002-08-27 CLM Claims 5 View
2002-08-27 ABST Abstract 1 View
2002-08-27 SPEC Specification 11 View
2002-08-27 CLM Claims 5 View
2002-08-27 ABST Abstract 1 View
2002-08-27 OATH Oath or Declaration filed 2 View
2002-08-27 WFEE Fee Worksheet (SB06) 1 View
2002-08-27 WFEE Fee Worksheet (SB06) 1 View
2002-08-27 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2002-08-27 1449 List of References cited by applicant and considered by examiner 1 View
2002-08-27 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2002-08-27 REM Applicant Arguments/Remarks Made in an Amendment 17 View
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Quick Facts
Patent No.
US 6,712,877
App. No.
10/228,134
Filed
2002-08-27
Granted
2004-03-30
Pub. No.
US20040040439A1
Art Unit
1724
PTA
-78 days