Patent
   D540463
Priority
May 30 2006
Filed
May 30 2006
Issued
Apr 10 2007
Expiry
Apr 10 2021
Assg.orig
Entity
unknown
3
4
n/a
The ornamental design for a bilateral positive airway pressure mask, as shown and described.

FIG. 1 is a front perspective view of the mask on a patient;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a back elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top elevational view thereof; and,

FIG. 6 is a bottom elevational view thereof.

The components depicted in broken lines are for illustrative purposes only and form no part of the claimed design. The left side elevational view is omitted as it is merely a mirror image of the right side elevational view.

Aylsworth, Alonzo C., Spector, Lawrence C., Aylsworth, Charles R., Holmes, Jr., Larry E.

Patent Priority Assignee Title
10953172, Oct 07 2014 Incoba, LLC Method and system of sensing airflow and delivering therapeutic gas to a patient
11904091, Oct 07 2014 Incoba, LLC Method and system of sensing airflow and delivering therapeutic gas to a patient
7905232, Sep 13 2001 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
Patent Priority Assignee Title
5117819, Sep 10 1990 RIC Investments, LLC Nasal positive pressure device
5687715, Oct 29 1991 Airways Associates Nasal positive airway pressure apparatus and method
7036508, Dec 02 1996 ResMed Limited Harness assembly for a nasal mask
7089941, Aug 20 2002 SOMNETICS INTERNATIONAL, INC Face mask support
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 10 2006AYLSWORTH, ALONZO C Acoba, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0177030386 pdf
May 10 2006AYLSWORTH, CHARLES RAcoba, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0177030386 pdf
May 11 2006HOLMES, JR , LARRY E Acoba, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0177030386 pdf
May 17 2006SPECTOR, LAWRENCE C Acoba, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0177030386 pdf
May 30 2006Acoba, L.L.C.(assignment on the face of the patent)
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