IP Library › Granted Patent US 6,820,717
Granted Patent Utility
US 6,820,717 · Confirmation No. 2881

PRESSURE REGULATING EARPLUG

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2014-10-09 OATH Oath or Declaration filed 6 View
2011-10-07 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-10-07 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-09-29 PA.. Power of Attorney 1 View
2011-09-29 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2011-09-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-08-31 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-08-20 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-08-20 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2004-08-20 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-08-20 FWCLM Index of Claims 1 View
2004-08-20 BIB Bibliographic Data Sheet 1 View
2004-08-20 SRFW Search information including classification, databases and other search related notes 1 View
2004-08-11 WFEE Fee Worksheet (SB06) 1 View
2004-08-11 WCLM Claims Worksheet (PTO-2022) 1 View
2004-07-27 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-07-27 SPEC Specification 1 View
2004-07-27 CLM Claims 4 View
2004-07-27 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2004-07-27 LET. Miscellaneous Incoming Letter 1 View
2004-07-27 DRW Drawings-only black and white line drawings 3 View
2004-05-19 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2004-05-10 RESC Rescind Nonpublication Request for Pre Grant Publication 2 View
2004-04-23 CTNF Non-Final Rejection 7 View
2004-04-23 1449 List of References cited by applicant and considered by examiner 1 View
2004-04-23 NFDR Notice of Formal Drawings Required 1 View
2004-04-23 892 List of references cited by examiner 1 View
2004-04-23 FWCLM Index of Claims 1 View
2004-04-23 SRFW Search information including classification, databases and other search related notes 1 View
2003-09-22 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2003-01-16 TRNA Transmittal of New Application 2 View
2003-01-16 SPEC Specification 10 View
2003-01-16 CLM Claims 4 View
2003-01-16 ABST Abstract 1 View
2003-01-16 DRW Drawings-only black and white line drawings 3 View
2003-01-16 OATH Oath or Declaration filed 1 View
2003-01-16 LET. Miscellaneous Incoming Letter 1 View
2003-01-16 WFEE Fee Worksheet (SB06) 1 View
2003-01-16 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 6,820,717
App. No.
10/346,014
Filed
2003-01-16
Granted
2004-11-23
Pub. No.
US20040163882A1
Art Unit
2837
PTA
-4 days