Patent
   D649631
Priority
Nov 08 2002
Filed
Jun 27 2005
Issued
Nov 29 2011
Expiry
Nov 29 2025
Assg.orig
Entity
unknown
4
49
n/a
The ornamental design for headgear for a respiratory mask, as shown and described.

The sole FIGURE is a front view showing a headgear for a respiratory mask according to our new ornamental design.

The sole FIGURE illustrates the headgear for a respiratory mask in a substantially flat condition. When donning the headgear, it generally assumes the shape of the user's head.

The thickness of the headgear forms no part of the claimed design.

The broken lines showing environment or structure of the headgear for respiratory mask are for illustrative purposes only and form no part of the claimed design.

The dotted lines represent the border between claimed and unclaimed subject matter and form no part of the claimed design.

Guney, Memduh, Lithgow, Perry David, Amarasinghe, Amal Shirley

Patent Priority Assignee Title
D699340, Nov 08 2002 ResMed Pty Ltd Headgear
D704826, Jan 03 2005 ResMed Pty Ltd Headgear
D732159, Nov 08 2002 ResMed Pty Ltd Headgear
D740933, Jan 03 2005 ResMed Pty Ltd Headgear
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 11 2003LITHGOW, PERRY DAVIDResMed LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0323750681 pdf
Feb 11 2003LITHGOW, PERRY DAVIDRESMED R&D LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0323750818 pdf
Feb 14 2003AMARASINGHE, AMAL SHIRLEYRESMED R&D LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0323750818 pdf
Feb 14 2003AMARASINGHE, AMAL SHIRLEYResMed LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0323750681 pdf
Feb 14 2003GUNEY, MEMDUHResMed LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0323750681 pdf
Feb 14 2003GUNEY, MEMDUHRESMED R&D LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0323750818 pdf
Feb 20 2003RESMED R&D LIMITEDResMed LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0323750971 pdf
Jun 27 2005ResMed Limited(assignment on the face of the patent)
Dec 11 2006ResMed LimitedResMed LimitedCHANGE OF ASSIGNEE S ADDRESS0325030967 pdf
Mar 01 2019ResMed LimitedResMed Pty LtdCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0500050461 pdf
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