Portion of a swivel elbow for a mask
Guney , et al. December 4, 2
U.S. patent number D556,897 [Application Number D/232,936] was granted by the patent office on 2007-12-04 for portion of a swivel elbow for a mask. This patent grant is currently assigned to ResMed Limited. Invention is credited to Amal Shirley Amarasinghe, Joanne Elizabeth Drew, Timothy Tsun-Fai Fu, Anthony Michael Ging, Memduh Guney, Perry David Lithgow, Borivoje Ljubojevic, Jim Saada.
| United States Patent | D556,897 |
| Guney , et al. | December 4, 2007 |
Portion of a swivel elbow for a mask
Claims
CLAIM The ornamental appearance for a portion of a swivel elbow for a mask, as shown and described.
| Inventors: | Guney; Memduh (Killara, AU), Ging; Anthony Michael (Vancouver, CA), Lithgow; Perry David (Glenwood, AU), Saada; Jim (Kellyville, AU), Amarasinghe; Amal Shirley (Beecroft, AU), Drew; Joanne Elizabeth (North Ryde, AU), Ljubojevic; Borivoje (Ryde, AU), Fu; Timothy Tsun-Fai (Carlingford, AU) |
|---|---|
| Assignee: | ResMed Limited (Bella Vista,
AU) |
| Appl. No.: | D/232,936 |
| Filed: | June 27, 2005 |
Related U.S. Patent Documents
| Application Number | Filing Date | Patent Number | Issue Date | ||
|---|---|---|---|---|---|
| 29209720 | Jul 21, 2004 | D540464 | |||
| 29170561 | Nov 8, 2002 | D496098 | |||
| Current U.S. Class: | D24/110.1; D24/110.5; D24/129 |
| Current International Class: | 2902 |
| Field of Search: | ;D24/110.1,129,110.4,110.5,164 ;128/205.25,207.13,206.21,205.24,202.27,204.18,206.24,206.27,206.15 |
References Cited [Referenced By]
U.S. Patent Documents
| 1675431 | July 1928 | Sharp |
| 4794921 | January 1989 | Lindkvist |
| 4807617 | February 1989 | Nesti |
| 5662101 | September 1997 | Ogden et al. |
| 5921239 | July 1999 | McCall et al. |
| 5937851 | August 1999 | Serowski et al. |
| 6192886 | February 2001 | Rudolph |
| 6532961 | March 2003 | Kwok et al. |
| 6581594 | June 2003 | Truitt et al. |
| D485905 | January 2004 | Moore et al. |
| D486226 | February 2004 | Guney et al. |
| D496098 | September 2004 | Guney et al. |
| 2002/0023650 | February 2002 | Gunaratnam et al. |
| 2003/0005931 | January 2003 | Jaffre et al. |
| 2003/0075180 | April 2003 | Raje et al. |
| 2003/0196657 | October 2003 | Ging et al. |
Other References
|
US. Appl. No. 29/209,720, filed Jul. 2004, inventor Guney et al. 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 view of a portion of a swivel elbow for a mask connector assembly according to our design;
FIG. 2 is a rear view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof; and,
FIG. 7 is a rear perspective view thereof.
Where included, broken lines showing environment or structure are for illustrative purposes only and form no part of the claimed design.
Where included, dotted lines show the transition between claimed and unclaimed subject matter and form no part of the claimed design.
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