IP Library › Granted Patent US 6,511,641
Granted Patent Utility Small
US 6,511,641 · Confirmation No. 5923

METHOD FOR ABATEMENT OF GASEOUS POLLUTANTS

Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2012-11-01 LET. Miscellaneous Incoming Letter 1 View
2012-11-01 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-07-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-07-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-06-29 PA.. Power of Attorney 1 View
2012-06-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-06-29 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2001-06-27 TRNA Transmittal of New Application 4 View
2001-06-27 A.PE Preliminary Amendment 22 View
2001-06-27 SPEC Specification 9 View
2001-06-27 CLM Claims 4 View
2001-06-27 ABST Abstract 1 View
2001-06-27 DRW Drawings-only black and white line drawings 4 View
2001-06-27 OATH Oath or Declaration filed 5 View
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Quick Facts
Patent No.
US 6,511,641
App. No.
09/892,729
Filed
2001-06-27
Granted
2003-01-28
Pub. No.
US20010055555A1
Art Unit
1754
PTA
-9 days