IP Library › Granted Patent US 6,770,062
Granted Patent Utility
US 6,770,062 · Confirmation No. 4996

AUTOMATIC HIGH NEGATIVE PRESSURE RELIEF VALVE AND CHEST DRAINAGE UNITS USING SAME

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2005-06-21 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2005-06-07 PA.. Power of Attorney 2 View
2004-05-20 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-05-20 LET. Miscellaneous Incoming Letter 1 View
2004-05-20 C.AD Change of Address 1 View
2004-04-15 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-04-15 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-04-15 EXIN Examiner Interview Summary Record (PTOL - 413) 1 View
2004-04-15 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-04-15 SRFW Search information including classification, databases and other search related notes 1 View
2004-04-15 LET. Miscellaneous Incoming Letter 1 View
2004-04-15 C.AD Change of Address 1 View
2004-03-15 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2004-03-15 A... Amendment/Request for Reconsideration-After Non-Final Rejection 8 View
2004-03-15 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2003-12-15 CTNF Non-Final Rejection 9 View
2003-12-15 1449 List of References cited by applicant and considered by examiner 1 View
2003-12-15 892 List of references cited by examiner 1 View
2003-03-31 C.AD Change of Address 1 View
2002-11-25 PA.. Power of Attorney 5 View
2002-11-25 OATH Oath or Declaration filed 3 View
2002-11-25 LET. Miscellaneous Incoming Letter 1 View
2002-08-07 TRNA Transmittal of New Application 11 View
2002-08-07 A.PE Preliminary Amendment 6 View
2002-08-07 SPEC Specification 38 View
2002-08-07 CLM Claims 12 View
2002-08-07 ABST Abstract 1 View
2002-08-07 DRW Drawings-only black and white line drawings 11 View
2002-08-07 OATH Oath or Declaration filed 3 View
2002-08-07 LET. Miscellaneous Incoming Letter 1 View
2002-08-07 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-08-07 SRFW Search information including classification, databases and other search related notes 1 View
2002-08-07 FWCLM Index of Claims 1 View
2002-08-07 DRW Drawings-only black and white line drawings 11 View
2002-08-07 TRNA Transmittal of New Application 11 View
2002-08-07 SPEC Specification 38 View
2002-08-07 CLM Claims 12 View
2002-08-07 OATH Oath or Declaration filed 3 View
2002-08-07 ABST Abstract 1 View
2002-08-07 WFEE Fee Worksheet (SB06) 1 View
2002-08-07 WFEE Fee Worksheet (SB06) 1 View
2002-08-07 WCLM Claims Worksheet (PTO-2022) 1 View
2002-08-07 A.PE Preliminary Amendment 1 View
2002-08-07 A.PE Preliminary Amendment 1 View
2002-08-07 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2002-08-07 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
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Quick Facts
Patent No.
US 6,770,062
App. No.
10/213,785
Filed
2002-08-07
Granted
2004-08-03
Pub. No.
US20040030322A1
Art Unit
3761
PTA
0 days