|
PTO
Wrapper
PDF
|
|
Dossier
Espace
Google
|
|
|
|
Patent
D493221
|
|
Priority
Jun 01 2001
|
|
Filed
Aug 14 2002
|
|
Issued
Jul 20 2004
|
|
Expiry
Jul 20 2018
|
|
|
|
Assg.orig
|
|
|
|
Entity
unknown
|
|
16
|
|
20
|
|
n/a
|
|
|
|
The ornamental design for a portion of a full face mask, as shown and described.
|
FIG. 1 is an isometric view of a full-face mask according to a first embodiment having a three-hole vent and a low profile connector; and,
FIG. 2 is an isometric view of a full-face mask according to a second embodiment having a three-hole vent and a high-profile connector.
The broken line showing in the FIGS. 1 and 2 are for illustrative purposes only and forms no part of the claimed design.
Smart, Gregory S.
| Patent |
Priority |
Assignee |
Title |
| D534274, |
Jun 01 2001 |
ResMed Pty Ltd |
Portion of a mask frame |
| D567364, |
Jun 01 2001 |
ResMed Pty Ltd |
Portion of mask frame |
| D580048, |
Nov 08 2002 |
ResMed Pty Ltd |
Swivel elbow for mask assembly |
| D581041, |
Aug 09 2002 |
ResMed Pty Ltd |
Portion of a mask elbow |
| D586458, |
Apr 07 2006 |
ResMed Pty Ltd |
Respiratory mask |
| D586908, |
Nov 13 2006 |
ResMed Pty Ltd |
Vent for respiratory mask |
| D645955, |
Apr 07 2006 |
ResMed Pty Ltd |
Respiratory mask frame |
| D655808, |
Nov 13 2006 |
ResMed Pty Ltd |
Vent for respiratory mask |
| D657863, |
May 05 2003 |
ResMed Pty Ltd |
Mask |
| D677778, |
Nov 14 2006 |
ResMed Pty Ltd |
Adjustable forehead support dial for respiratory mask |
| D690003, |
Aug 09 2002 |
ResMed Pty Ltd |
Yoked headgear |
| D691714, |
Nov 14 2006 |
ResMed Pty Ltd |
Adjustable forehead support dial for respiratory mask |
| D703313, |
Nov 14 2006 |
ResMed Pty Ltd |
Adjustable forehead support dial for respiratory mask |
| D719254, |
Aug 09 2002 |
ResMed Pty Ltd |
Elbow connector for respiratory mask |
| D736908, |
Aug 09 2002 |
ResMed Pty Ltd |
Headgear-to-frame connection component for respiratory mask |
| D766421, |
Aug 09 2002 |
ResMed Pty Ltd |
Headgear for mask |
| Patent |
Priority |
Assignee |
Title |
| 2276612, |
|
|
|
| 4328797, |
Jul 23 1980 |
|
Naso-gastric oxygen mask |
| 4941467, |
Apr 19 1988 |
|
Humidification face mask |
| 5243971, |
May 21 1990 |
ResMed Limited |
Nasal mask for CPAP having ballooning/moulding seal with wearer's nose and facial contours |
| 5542128, |
Apr 20 1993 |
|
Headwear for supporting a breathing apparatus |
| 5662101, |
Dec 07 1995 |
RIC Investments, LLC |
Respiratory facial mask |
| 6112746, |
Jul 26 1996 |
ResMed Limited |
Nasal mask and mask cushion therefor |
| 6119693, |
Jan 16 1998 |
KWA DESIGN GROUP P L |
Forehead support for facial mask |
| 6357441, |
Jul 26 1996 |
ResMed Limited |
Nasal mask and mask cushion therefor |
| 6412487, |
Jan 31 1997 |
ResMed Limited |
Mask cushion and frame assembly |
| 6561191, |
Feb 10 1998 |
ResMed Limited |
Mask and a vent assembly therefor |
| 236033, |
|
|
|
| D310431, |
Jan 30 1987 |
LIFELINE LIMITED, BRAY ROAD, VALE, GUERNSEY CHANNEL ISLANDS, A GUERNSEY COMPANY |
Gas delivery mask |
| D340317, |
Jun 06 1991 |
|
Respiratory protection mask |
| D428139, |
Dec 09 1998 |
ResMed Ltd |
Mask frame |
| D428987, |
Feb 25 1997 |
ResMed Limited, an Australian Company |
Nasal mask shell |
| D430663, |
Dec 09 1998 |
ResMed Ltd |
Mask |
| D440302, |
Apr 03 2000 |
|
Face mask |
| D443355, |
Jun 18 1999 |
ResMed Limited |
Nasal respiratory mask shell and forehead support assembly |
| D458365, |
Aug 10 1999 |
RIC Investments, LLC |
Nasal mask |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a