U.S. patent number D576,270 [Application Number D/191,958] was granted by the patent office on 2008-09-02 for mask frame for use with mask assembly in the application of continuous positive airway pressure (cpap).
This patent grant is currently assigned to ResMed Limited. Invention is credited to Michael Kassipillai Gunaratnam.
United States Patent |
D576,270 |
Gunaratnam |
September 2, 2008 |
Mask frame for use with mask assembly in the application of
continuous positive airway pressure (CPAP)
Claims
CLAIM The ornamental design for a mask frame for use with a mask
assembly in the application of continuous positive airway pressure
(CPAP), as shown and described.
Inventors: |
Gunaratnam; Michael Kassipillai
(Marsfield, AU) |
Assignee: |
ResMed Limited (Bella Vista,
AU)
|
Appl.
No.: |
D/191,958 |
Filed: |
October 17, 2003 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
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10162234 |
Jun 5, 2002 |
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09504234 |
Feb 15, 2000 |
6439230 |
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29115618 |
Dec 16, 1999 |
D443355 |
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Current U.S.
Class: |
D24/110.1 |
Current International
Class: |
2902 |
Field of
Search: |
;D24/110.1,110.4,110.5
;128/205.25,206.12,206.21,206.28,207.13,207.11,207.17 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
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297 00 093 |
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Mar 1997 |
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DE |
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02766723 |
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Feb 1999 |
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FR |
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649689 |
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Jan 1951 |
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GB |
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Other References
Brochure for "Ultra Mirage Mask--Mask Fitting Guide," Ref. No.
101412/2 00 04, 2000, 1 page. cited by other .
Brochure for "Ultra Mirage-Mask--Ultra Convenient, Ultra
Comfortable, Ultra Quiet," Ref. No. 101375/1 00 02, 2000, 4 pages.
cited by other.
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Primary Examiner: Simmons; Ian
Assistant Examiner: Fitts; Carissa C
Attorney, Agent or Firm: Nixon & Vanderhye P.C.
Description
FIG. 1 is a front perspective view of a mask frame for use with a
mask assembly in the application of CPAP processes according to an
embodiment of my design;
FIG. 2 is a front view thereof; and,
FIG. 3 is a rear view thereof.
The broken lines shown in FIGS. 1 3 disclose unclaimed subject
matter, are for environmental purposes only, and thus form no part
of the claimed design. The dotted lines shown in the Figures
represent the borders between claimed subject matter and unclaimed
subject matter and form no part of the claimed design.
* * * * *