Elbow assembly for patient interface

Selvarajan , et al. May 3, 2

Patent Grant D637283

U.S. patent number D637,283 [Application Number D/261,579] was granted by the patent office on 2011-05-03 for elbow assembly for patient interface. This patent grant is currently assigned to ResMed Limited. Invention is credited to Joshua Adam Gudiksen, Steven John Lubke, Alison Oldenburg, Karthikeyan Selvarajan, Christopher Scott Skipper.


United States Patent D637,283
Selvarajan ,   et al. May 3, 2011

Elbow assembly for patient interface

Claims

CLAIM The ornamental design for an elbow assembly for a patient interface, as shown.
Inventors: Selvarajan; Karthikeyan (Gosford, AU), Skipper; Christopher Scott (North Ryde, AU), Gudiksen; Joshua Adam (Picton, AU), Lubke; Steven John (Stanmore, AU), Oldenburg; Alison (Crows Nest, AU)
Assignee: ResMed Limited (Bella Vista, AU)
Appl. No.: D/261,579
Filed: June 16, 2006

Current U.S. Class: D24/110.1; D24/110.5; D24/129
Current International Class: 2902
Field of Search: ;D24/110.1,110.2,110.3,110.4,110.5 ;128/207.13,206.21,205.25,206.15,205.24,201.22,202.27,204.18

References Cited [Referenced By]

U.S. Patent Documents
6467483 October 2002 Kopacko
D486226 February 2004 Guney et al.
6691707 February 2004 Gunaratnam
D496098 September 2004 Guney
6851425 February 2005 Jaffre
D506827 June 2005 Jones et al.
6907882 June 2005 Ging
D540464 April 2007 Guney et al.
D540941 April 2007 Kwok et al.
D556897 December 2007 Guney et al.
D557408 December 2007 Amarasinghe et al.
D558333 December 2007 Hitchcock et al.
2004/0221850 November 2004 Ging et al.
2006/0266365 November 2006 Stallard
Foreign Patent Documents
WO 2005/051468 Jun 2005 WO
Primary Examiner: Simmons; Ian
Assistant Examiner: Lee; Christopher
Attorney, Agent or Firm: Nixon & Vanderhye P.C.

Description



FIG. 1 is a front perspective view of an elbow assembly for a patient interface according to our new ornamental design;

FIG. 2 is a reverse perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a left side view thereof with the right side view being a mirror image thereof.

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