IP Library › Granted Patent US 6,579,350
Granted Patent Utility
US 6,579,350 · Confirmation No. 6433

AIR LAID/WET LAID GAS FILTRATION MEDIA

Inventor: Joseph P. Doherty
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2018-08-31 OATH Oath or Declaration filed 23 View
2011-05-03 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-05-03 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2001-11-13 TRNA Transmittal of New Application 3 View
2001-11-13 SPEC Specification 24 View
2001-11-13 CLM Claims 4 View
2001-11-13 ABST Abstract 1 View
2001-11-13 DRW Drawings-only black and white line drawings 3 View
2001-11-13 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,579,350
App. No.
09/987,158
Filed
2001-11-13
Granted
2003-06-17
Pub. No.
US20020083837A1
Art Unit
1724
PTA
0 days