US D547,439 S1Granted

Bottom portion of a frame for use with a mask assembly in the application of continuous positive airway pressure (CPAP)

AssigneeResMed Limited

InventorsMichael Kassipillai Gunaratnam, Amal Shirley Amarasinghe

Life of this patent

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Abstract

The abstract isn’t available for this document.

Claims1

Dependent claims

The ornamental design for a bottom portion of a frame for use with a mask assembly in the application of continuous positive airway pressure (CPAP), as shown and described.

Facts

Application: 29/183,885Filed 19 Jun 2003 · continuation in part
Priority: 16 Dec 1999
Granted: 24 Jul 2007
Term ends: Not estimatedThe source records don’t support an estimate.

Classification0 codes

Family

Application29/115,618Parent of this continuation-in-part · filed 16 Dec 1999
Application09/504,234Parent of this continuation · filed 15 Feb 2000
Application10/162,234Parent of this continuation-in-part · filed 5 Jun 2002
US 6,439,230 B1Parent of this continuation
Application10/162,234Parent of this continuation
US D443,355 S1Parent of this continuation-in-part
Application09/504,234Parent of this continuation-in-part
US 2002/0157672 A1Published application
US 7,669,599 B2Related patent
US D547,439 S1This patent

From the US filing history. Foreign family members aren’t listed.

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