IP Library › Granted Patent US 6,637,439
Granted Patent Utility
US 6,637,439 · Confirmation No. 9476

TOBACCO SMOKING MIXTURE FOR SMOKING ARTICLES SUCH AS CIGARETTES

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2021-03-03 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-03-03 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-01-22 PA.. Power of Attorney 1 View
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2021-01-22 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2021-01-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2017-04-20 PET.OP.DEC Office of Petitions Decision (PTO-90) 4 View
2017-04-20 PETDEC Petition Decision 1 View
2017-04-20 IMIS Miscellaneous Internal Document 1 View
2017-02-15 STATUS.LET Request for status of Application 2 View
2016-11-21 PET.OP Petition for review by the Office of Petitions 7 View
2016-11-17 STATUS.LET Request for status of Application 3 View
2016-11-14 PETDEC Petition Decision 3 View
2016-04-29 PET.OP Petition for review by the Office of Petitions 3 View
2003-09-29 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-07-31 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-31 LET. Miscellaneous Incoming Letter 1 View
2001-08-31 TRNA Transmittal of New Application 2 View
2001-08-31 SPEC Specification 10 View
2001-08-31 CLM Claims 10 View
2001-08-31 ABST Abstract 1 View
2001-08-31 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,637,439
App. No.
09/942,882
Filed
2001-08-31
Granted
2003-10-28
Pub. No.
US20030041867A1
Art Unit
1731
PTA
0 days