Portion of headgear
Amarasinghe January 15, 2
U.S. patent number D559,976 [Application Number D/266,818] was granted by the patent office on 2008-01-15 for portion of headgear. This patent grant is currently assigned to ResMed Limited. Invention is credited to Amal Shirley Amarasinghe.
| United States Patent | D559,976 |
| Amarasinghe | January 15, 2008 |
Portion of headgear
Claims
CLAIM The ornamental design for a portion of headgear, as shown and described.
| Inventors: | Amarasinghe; Amal Shirley (West Pennant Hills, AU) |
|---|---|
| Assignee: | ResMed Limited (Bella Vista,
AU) |
| Appl. No.: | D/266,818 |
| Filed: | September 29, 2006 |
Related U.S. Patent Documents
| Application Number | Filing Date | Patent Number | Issue Date | ||
|---|---|---|---|---|---|
| 29220536 | Jan 3, 2005 | D532512 | |||
| Current U.S. Class: | D24/110.1 |
| Current International Class: | 2902 |
| Field of Search: | ;D24/110,110.1 ;128/207.11,207.17,201.19,206.24,205.25 ;2/173 |
References Cited [Referenced By]
U.S. Patent Documents
| 3457564 | July 1969 | Holloway |
| D335367 | May 1993 | Mieskoski |
| 5542128 | August 1996 | Lomas |
| D383204 | September 1997 | Lomas |
| 6119693 | September 2000 | Kwok et al. |
| D440652 | April 2001 | Pollard |
| 6422238 | July 2002 | Lithgow |
| 6701927 | March 2004 | Kwok et al. |
| D496726 | September 2004 | Amarasinghe et al. |
| 6796308 | September 2004 | Gunaratnam et al. |
| 2003/0051732 | March 2003 | Smith et al. |
| 2004/0112377 | June 2004 | Amarasinghe et al. |
| 19947722 | Apr 2001 | DE | |||
| 10-314307 | Dec 1998 | JP | |||
| WO 02/47749 | Jun 2002 | WO | |||
Other References
|
US. Appl. No. 29/220,534, filed Jan. 2005, Amarasinghe. cited by other . U.S. Appl. No. 29/220,536, filed Jan. 2005, Amarasinghe. cited by other. |
Primary Examiner: Simmons; Ian
Assistant Examiner: Lee; Christopher
Attorney, Agent or Firm: Nixon & Vanderhye P.C.
Description
FIG. 1 is a perspective view of a portion of headgear for use with a respiratory mask;
FIG. 2 is a front view thereof; and,
FIG. 3 is a rear view thereof.
A portion of headgear shown in FIG. 1 3 is shown in its pre-use condition. A portion of headgear is designed to wrap about the head of a patient in use.
Where included, broken lines showing environment or structure are for illustrative purposes only and form no part of the claimed design.
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