Patent
   D584400
Priority
Jul 29 2004
Filed
Jul 29 2004
Issued
Jan 06 2009
Expiry
Jan 06 2023
Assg.orig
Entity
unknown
6
12
n/a
The ornamental design for a face mask, as shown and described.

FIG. 1 is a perspective view of the face mask in accordance with our design;

FIG. 2 is a front elevational view of the face mask;

FIG. 3 is a left side elevational view of the face mask;

FIG. 4 is a right side elevational view of the face mask;

FIG. 5 is a top plan view of the face mask;

FIG. 6 is a bottom plan view of the face mask; and,

FIG. 7 is a rear elevational view of the face mask.

McAuley, Alastair Edwin, Nightingale, Christopher Earl, Shotbolt, Aidan Mark

Patent Priority Assignee Title
D595841, Oct 10 2008 Fisher & Paykel Healthcare Limited Full face mask
D612483, Dec 04 2008 Hsiner Co., Ltd. Face mask
D624642, Oct 22 2008 SALTER LABS, LLC Mask assembly
D626215, Oct 22 2008 Salter Labs Mask assembly
D645558, Sep 24 2009 Koninklijke Philips Electronics N V Frame in face mask assembly
D657450, Dec 18 2009 GALEMED CORPORATION Strapless respiratory mask
Patent Priority Assignee Title
6926004, Aug 20 2003 WEINMANN GERATE FUR MEDIZIN GMBH & CO KG Breathing mask with a head fastening device
20030034034,
D303587, Dec 18 1987 Anaesthetic and respiratory face mask
D305166, Jul 13 1987 Anesthesia and respiratory face mask
D323908, Nov 09 1989 SIMS PORTEX, INC Face mask
D349586, Feb 07 1990 RESPIRONICS INC , A CORP OF PA Mask
D397215, Aug 30 1996 Face mask without an inflatable cuff
D476732, Sep 25 2001 ResMed Limited Nasal mask
D492992, Nov 08 2002 RESMED R&D LIMITED Portion of mask assembly
D493885, May 05 2003 ResMed Limited Full face mask
D506827, May 02 2003 ResMed Pty Ltd Nasal mask
D507831, Mar 22 2002 Invacare Corporation Nasal mask
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 29 2004Fisher & Paykel Healthcare Limited(assignment on the face of the patent)
Aug 06 2004MCAULEY, ALASTAIR EDWINFisher & Paykel Healthcare LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0152070486 pdf
Aug 09 2004SHOTBOLT, AIDAN MARKFisher & Paykel Healthcare LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0152070486 pdf
Aug 26 2004NIGHTINGALE, CHRISTOPHER EARLFisher & Paykel Healthcare LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0152070486 pdf
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