U.S. patent number D617,446 [Application Number D/290,442] was granted by the patent office on 2010-06-08 for portion of a front face of a headgear for a respiratory mask.
This patent grant is currently assigned to ResMed Limited. Invention is credited to Amal S. Amarasinghe, Memduh Guney, Perry D. Lithgow.
United States Patent |
D617,446 |
Amarasinghe , et
al. |
June 8, 2010 |
Portion of a front face of a headgear for a respiratory mask
Claims
CLAIM The ornamental design for a portion of a front face of a
headgear for a respiratory mask, as shown and described.
Inventors: |
Amarasinghe; Amal S. (West
Pennant Hills, AU), Lithgow; Perry D. (Glenwood,
AU), Guney; Memduh (Killara, AU) |
Assignee: |
ResMed Limited (Bella Vista,
AU)
|
Appl.
No.: |
D/290,442 |
Filed: |
December 5, 2007 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
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29274315 |
Apr 13, 2007 |
D561332 |
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29210349 |
Jul 30, 2004 |
D540940 |
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29170553 |
Nov 8, 2002 |
D496726 |
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Current U.S.
Class: |
D24/110;
D24/110.1 |
Current International
Class: |
2902 |
Field of
Search: |
;D24/110,110.1 ;D16/335
;128/207.11,201.22,201.23,207.17,201.19,205.25 ;2/173 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
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19947722 |
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Apr 2001 |
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DE |
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10-314307 |
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Dec 1998 |
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JP |
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WO 02/47749 |
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Jun 2002 |
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WO |
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Other References
Amarasinghe et al., U.S. Appl. No. 29/274,315, filed Apr. 13, 2007.
cited by other.
|
Primary Examiner: Simmons; Ian
Assistant Examiner: Lee; Christopher
Attorney, Agent or Firm: Nixon & Vanderhye P.C.
Description
FIG. 1 is a portion of a front face of a headgear for a respiratory
mask according to our design.
The thickness of the headgear forms no part of the claimed
design.
The broken lines in FIG. 1 show environment or structure of the
headgear which are for illustrative purposes only and form no part
of the claimed design.
* * * * *