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Publication numberUSD571457 S1
Publication typeGrant
Application numberUS 29/239,438
Publication dateJun 17, 2008
Filing dateSep 29, 2005
Priority dateMar 19, 2004
Fee statusPaid
Publication number239438, 29239438, US D571457 S1, US D571457S1, US-S1-D571457, USD571457 S1, USD571457S1
InventorsDavid M. Dolezal, John D. Wilder, Daniel M. Gelfman
Original AssigneeDolezal Creative Innovations, Llc
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Breathing air filtration device
US D571457 S1
Images(4)
Previous page
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Claims(1)
  1. The ornamental design for a breathing air filtration device, as shown.
Description

FIG. 1 is a perspective view of a breathing air filtration device showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a bottom view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7918224Mar 11, 2005Apr 5, 2011Airware, Inc.Breathing air filtration system
US7918225Sep 29, 2005Apr 5, 2011Airwave, Inc.Breathing air filtration devices
US8424526Dec 31, 2009Apr 23, 2013Airware, Inc.Holder for a nasal breathing air filtration device or dilation device
WO2010078500A1Dec 31, 2009Jul 8, 2010Airware, Inc.Holder for a nasal breathing air filtration device or dilation device
Classifications
U.S. ClassificationD24/106, D24/110
Legal Events
DateCodeEventDescription
Feb 1, 2013FPAYFee payment
Year of fee payment: 4
Nov 9, 2010CCCertificate of correction
Feb 22, 2010ASAssignment
Owner name: U.S.A. AS REPRESENTED BY THE SECRETARY OF THE NAVY
Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:BOOS, JOHN BRADLEY;BENNETT, BRIAN;CAMPBELL, PAUL M. AND OTHERS;SIGNED BETWEEN 20100202 AND 20100204;US-ASSIGNMENT DATABASE UPDATED:20100222;REEL/FRAME:23963/464
Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:BOOS, JOHN BRADLEY;BENNETT, BRIAN;CAMPBELL, PAUL M.;AND OTHERS;SIGNING DATES FROM 20100202 TO 20100204;REEL/FRAME:023963/0464