Respiratory mask

Davidson , et al. March 30, 2

Patent Grant D612932

U.S. patent number D612,932 [Application Number D/311,520] was granted by the patent office on 2010-03-30 for respiratory mask. This patent grant is currently assigned to ResMed Limited. Invention is credited to Amal Shirley Amarasinghe, Bart Jeremy Caffin, Aaron Samuel Davidson, Scott Alexander Howard, Dimitri Marco Maurer, Lemmy Nga, Angelene Marie Ozolins, Michael John Reid.


United States Patent D612,932
Davidson ,   et al. March 30, 2010

Respiratory mask

Claims

CLAIM The ornamental design for a respiratory mask, as shown.
Inventors: Davidson; Aaron Samuel (Newport, AU), Nga; Lemmy (Glenwood, AU), Reid; Michael John (Stanmore, AU), Ozolins; Angelene Marie (Killara, AU), Howard; Scott Alexander (Harbord, AU), Amarasinghe; Amal Shirley (West Pennant Hills, AU), Maurer; Dimitri Marco (Umina, AU), Caffin; Bart Jeremy (North Manly, AU)
Assignee: ResMed Limited (Bella Vista, AU)
Appl. No.: D/311,520
Filed: April 9, 2009

Related U.S. Patent Documents

Application Number Filing Date Patent Number Issue Date
29274635 May 10, 2007 D595840

Current U.S. Class: D24/110.1
Current International Class: 2902
Field of Search: ;D24/110.1,110.4,110.5,164 ;128/206.21,204.18,207.12,207.13,205.25,206.26,206.24,207.11,207.17

References Cited [Referenced By]

U.S. Patent Documents
D443355 June 2001 Gunaratnam et al.
D468421 January 2003 Smart
6532961 March 2003 Kwok et al.
D486907 February 2004 Guney et al.
D492992 July 2004 Guney et al.
D539901 April 2007 McAuliffe et al.
D576271 September 2008 Gunaratnam et al.
D586458 February 2009 Kooij et al.
7600513 October 2009 Gunaratnam et al.
7610916 November 2009 Kwok et al.
2008/0066757 March 2008 Stallard et al.

Other References

Davidson et al., U.S. Appl. No. 29/274,635, filed May 10, 2007. cited by other .
Nga et al., U.S. Appl. No. 29/290,801, filed Jan. 15, 2008. cited by other .
Nga et al., U.S. Appl. No. 29/290,799, filed Jan. 15, 2008. cited by other .
Reid, U.S. Appl. No. 29/290,800, filed Jan. 15, 2008. cited by other .
Stallard et al., U.S. Appl. No. 29/268,823, filed Nov. 14, 2006. cited by other.

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 a respiratory mask according to our design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a left side view thereof, with the right side thereof being a mirror image thereof.

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