IP Library › Granted Patent US 6,782,892
Granted Patent Utility
US 6,782,892 · Confirmation No. 3736

MANGANESE OXIDE MIXTURES IN NANOPARTICLE FORM TO LOWER THE AMOUNT OF CARBON MONOXIDE AND/OR NITRIC OXIDE IN THE MAINSTREAM SMOKE OF A CIGARETTE

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2021-03-08 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
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2021-01-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-01-25 PA.. Power of Attorney 2 View
2021-01-25 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2004-07-21 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-04-29 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-04-29 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-04-29 EXIN Examiner Interview Summary Record (PTOL - 413) 1 View
2004-04-29 1449 List of References cited by applicant and considered by examiner 2 View
2004-04-29 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-04-29 SRFW Search information including classification, databases and other search related notes 1 View
2004-03-01 WFEE Fee Worksheet (SB06) 1 View
2004-02-20 A... Amendment/Request for Reconsideration-After Non-Final Rejection 3 View
2004-02-20 CLM Claims 10 View
2004-02-05 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2004-01-23 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-01-23 SPEC Specification 1 View
2004-01-23 CLM.NE Claim-Amendment Not Entered 10 View
2004-01-23 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2004-01-23 LET. Miscellaneous Incoming Letter 2 View
2003-10-23 CTNF Non-Final Rejection 5 View
2003-10-23 1449 List of References cited by applicant and considered by examiner 2 View
2003-10-23 892 List of references cited by examiner 1 View
2003-10-23 SRFW Search information including classification, databases and other search related notes 1 View
2003-10-23 SRNT Examiner's search strategy and results 3 View
2002-11-12 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2002-11-12 FOR Foreign Reference 8 View
2002-11-12 FOR Foreign Reference 14 View
2002-11-12 FOR Foreign Reference 4 View
2002-11-12 FOR Foreign Reference 3 View
2002-11-12 FOR Foreign Reference 11 View
2002-11-12 FOR Foreign Reference 8 View
2002-11-12 FOR Foreign Reference 3 View
2002-11-12 FOR Foreign Reference 3 View
2002-11-12 FOR Foreign Reference 1 View
2002-10-23 LET. Miscellaneous Incoming Letter 3 View
2002-10-23 OATH Oath or Declaration filed 3 View
2002-10-01 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2002-08-30 TRNA Transmittal of New Application 2 View
2002-08-30 TRNA Transmittal of New Application 3 View
2002-08-30 SPEC Specification 45 View
2002-08-30 SPEC Specification 45 View
2002-08-30 CLM Claims 12 View
2002-08-30 CLM Claims 12 View
2002-08-30 ABST Abstract 1 View
2002-08-30 ABST Abstract 1 View
2002-08-30 OATH Oath or Declaration filed 3 View
2002-08-30 DRW Drawings-only black and white line drawings 26 View
2002-08-30 OATH Oath or Declaration filed 3 View
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2002-08-30 WFEE Fee Worksheet (SB06) 1 View
2002-08-30 WCLM Claims Worksheet (PTO-2022) 1 View
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Quick Facts
Patent No.
US 6,782,892
App. No.
10/231,134
Filed
2002-08-30
Granted
2004-08-31
Pub. No.
US20040040566A1
Art Unit
1731
PTA
-28 days