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Patent
D838837
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Priority
Mar 09 2017
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Filed
Sep 01 2017
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Issued
Jan 22 2019
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Expiry
Jan 22 2034
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Assg.orig
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Entity
unknown
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2
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14
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n/a
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The ornamental design for a facemask, as shown and described.
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FIG. 1 is a perspective view of a facemask in accordance with my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is rear elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Mahaffy, Ian
Patent |
Priority |
Assignee |
Title |
5853002, |
Mar 14 1997 |
|
Pediatric nebulizer enhancer |
6190310, |
May 26 1999 |
Health & Technology, Inc. |
Disposable otoscope tip system |
6578571, |
Apr 20 1998 |
MEDICAL DEVELOPMENTS INTERNATIONAL LTD |
Drug delivery device and methods therefor |
6860268, |
Feb 06 2002 |
|
Pediatric ventilation mask and headgear system |
7600511, |
Nov 01 2001 |
Stamford Devices Ltd |
Apparatus and methods for delivery of medicament to a respiratory system |
7726314, |
Dec 06 2006 |
|
Nebulizer, filter or inhalant mask encouraging use thereof |
9532619, |
Apr 13 2013 |
|
Hand-held facemasks |
20030145859, |
|
|
|
20050092325, |
|
|
|
20070107723, |
|
|
|
20090250064, |
|
|
|
D536442, |
Nov 09 2005 |
|
Pediatric tracheostomy mask |
D612492, |
May 01 2009 |
|
Fluid delivery system |
D780907, |
Feb 12 2016 |
|
Nebulizer mask |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a