US D583,049 S1Granted

Ventilation interface

AssigneeRespcare, Inc.

InventorsSanjay Chandran, Shara Hernandez, Louis Javier Collazo

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Abstract Drawings Claims Description

Abstract

The abstract isn’t available for this document.

Claims1

Dependent claims

The ornamental design for a ventilation interface, as shown and described.

Facts

Application: 29/287,994Filed 10 Oct 2007 · continuation
Priority: 23 Dec 2005
Granted: 16 Dec 2008
Term ends: Not estimatedThe source records don’t support an estimate.

Classification0 codes

Family

Application29/245,378Parent of this continuation · filed 23 Dec 2005
Application29/274,248Parent of this continuation · filed 9 Apr 2007
US D564,089 S1Parent of this continuation
US D550,836 S1Parent of this continuation
US D583,049 S1This patent

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

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