Patent
   D735317
Priority
Apr 18 2012
Filed
Apr 18 2012
Issued
Jul 28 2015
Expiry
Jul 28 2029
Assg.orig
Entity
unknown
16
5
n/a
The ornamental design for a headgear assembly, as shown and described.

This is a continuation-in-part of U.S. patent application Ser. No. 12/731,803 filed on Mar. 25, 2010 entitled “Adjustable Nasal Prong and Headgear Assembly,” the contents of which are incorporated by reference herein.

FIG. 1 is a front view of a headgear assembly showing the new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side view thereof; and,

FIG. 6 is a front, left, top perspective view thereof.

The dash dot dash broken line showing immediately adjacent the shaded form is included for the purpose of illustrating the bounds of the claimed design, while all other broken lines are directed to portions of the article excluded from the claim.

Collazo, Louis Javier, Hansen, Norman

Patent Priority Assignee Title
D762844, Sep 08 2011 Fisher & Paykel Healthcare Limited Headgear assembly for a patient interface
D798439, Aug 23 2010 Fisher & Paykel Healthcare Limited Frame assembly cover for a patient interface
D849235, Sep 08 2011 Fisher & Paykel Healthcare Limited Seal for a patient interface
D857190, Aug 23 2010 Fisher & Paykel Healthcare Limited Patient interface
D878545, Oct 02 2006 ResMed Pty Ltd Nasal prongs
D897524, Sep 08 2011 Fisher & Paykel Healthcare Limited Cover for a patient interface
D977087, Aug 23 2010 Fisher & Paykel Healthcare Limited Patient interface
D987810, Sep 08 2011 Fisher & Paykel Healthcare Limited Frame component of a patient interface
ER1035,
ER1872,
ER2475,
ER3577,
ER5743,
ER7185,
ER8985,
ER9081,
Patent Priority Assignee Title
3308816,
5320112, Nov 18 1993 Oral condom for preventing sexually transmitted diseases
20040050390,
20110232649,
D335367, Apr 02 1991 Oxygen mask securing straps
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Apr 18 2012RESPCARE, INC.(assignment on the face of the patent)
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Mar 21 2017RESPCARE, INC Salter LabsASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0435870991 pdf
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