IP Library › Granted Patent US 6,431,470
Granted Patent Utility Small
US 6,431,470 · Confirmation No. 9664

LOW-NOISE AIR NOZZLE

Inventor: Frederic P. Berg
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2011-05-19 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-05-19 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-05-12 PA.. Power of Attorney 1 View
2011-05-12 C.AD Change of Address 1 View
2011-05-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-05-12 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2007-06-28 PET.AUTO ePetition Request Form 3 View
2007-06-28 WFEE Fee Worksheet (SB06) 2 View
2007-06-28 PET.DEC.AUTO ePetition Grant Letter 1 View
2007-06-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-02-23 TRNA Transmittal of New Application 2 View
2001-02-23 SPEC Specification 8 View
2001-02-23 CLM Claims 2 View
2001-02-23 ABST Abstract 1 View
2001-02-23 DRW Drawings-only black and white line drawings 6 View
2001-02-23 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,431,470
App. No.
09/791,944
Filed
2001-02-23
Granted
2002-08-13
Pub. No.
US20020000484A1
Art Unit
3752
PTA
-135 days