|
The ornamental design for a mask, as shown and described. |
|||||||||||||||||
FIG. 1 is a front perspective view of a mask showing my new design;
FIG. 2 is a left side elevational view thereof, the right side being a mirror image;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
| Patent | Priority | Assignee | Title |
| D388872, | Sep 24 1996 | Minnesota Mining and Manufacturing Company | Full face respirator lens |
| D409744, | Sep 24 1996 | Minnesota Mining and Manufacturing Company | Full face respirator lens |
| D426298, | Sep 24 1996 | 3M Innovative Properties Company | Full-face respirator lens |
| D484281, | Dec 16 2002 | REVISION EYEWEAR INC | Modular mask |
| D489449, | Jul 05 2002 | 3M Innovation Properties Company | Faceshield attachment |
| D589607, | Mar 08 2007 | Moldex-Metric, Inc.; Moldex-Metric, Inc | Molded lens for use with a filter respirator |
| D593197, | Nov 14 2007 | PHILIPS RS NORTH AMERICA LLC | Face mask |
| D602154, | Jan 24 2008 | SHIGEMATSU WORKS CO , LTD | Whole face covering mask |
| D802220, | Apr 21 2016 | Mask | |
| D852265, | Feb 23 2017 | Dongguan Blue Dolphin Sporting Goods Co., Ltd.; DONGGUAN BLUE DOLPHIN SPORTING GOODS CO , LTD | Snorkeling mask |
| D852266, | Jun 21 2017 | Dongguan Blue Dolphin Sporting Goods Co., Ltd. | Snorkeling mask |
| D881379, | Dec 09 2019 | CHANGZHOU CHUDENG TRADING CO., LTD. | Protective mask |
| ER2406, |
| Patent | Priority | Assignee | Title |
| 1176901, | |||
| 2314889, | |||
| 2344920, | |||
| 2665686, | |||
| 2740400, | |||
| 2818857, | |||
| 2888920, | |||
| 2891541, | |||
| 2898908, | |||
| 3020911, | |||
| 3152588, | |||
| 3181531, | |||
| 3220408, | |||
| 3315673, | |||
| 3680555, | |||
| 4296746, | Dec 18 1979 | JOHNSON & JOHNSON MEDICAL, INC , A NJ CORP | Disposable full-face surgical mask |
| 4756308, | Oct 25 1984 | AKG Akustische u.Kino-Gerate Gesellschaft m.b.H. | Protective breathing mask having a speaking diaphragm for close communication and an electroacoustic transducer system for indirect speech transmission from inside the mask |
| 57527, | |||
| 104061, | |||
| D249368, | Jul 21 1976 | FIGGIE INTERNATIONAL INC | Breathing face mask |
| D271144, | Jul 06 1981 | U.S.D. Corp. | Breathing gas mask |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |