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Patent
D464726
Priority
Jan 22 2001
Filed
Jan 22 2001
Issued
Oct 22 2002
Expiry
Oct 22 2016
Assg.orig
Entity
unknown
33
17
n/a
The ornamental design for a face mask, as shown and described.
FIG. 1 is a frontal perspective view of the face mask showing my new design;
FIG. 2 is a rear elevation view thereof;
FIG. 3 is a left side elevational view thereof; and,
FIG. 4 is a top view thereof.
The undisclosed right side elevation is a mirror image of the left and the bottom view is essentially a mirror image of the top and contain no additional features.
Wolfe, Michael
Patent
Priority
Assignee
Title
8528560 ,
Oct 23 2009
3M Innovative Properties Company
Filtering face-piece respirator having parallel line weld pattern in mask body
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Nov 05 2010
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Dec 31 2012
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Flat folded ear loop face mask
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D776258 ,
Sep 24 2013
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Mask
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3M Innovative Properties Company
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D906597 ,
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D928304 ,
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D955555 ,
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D955560 ,
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D956208 ,
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D956209 ,
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D959642 ,
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D960487 ,
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Garment
D961763 ,
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D975268 ,
Mar 02 2021
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D980411 ,
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D983357 ,
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ER7194 ,
ER7690 ,
ER8473 ,
Patent
Priority
Assignee
Title
2458580 ,
2494406 ,
3884227 ,
3971369 ,
Jun 23 1975
Johnson & Johnson
Folded cup-like surgical face mask and method of forming the same
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ROBERT BUSSE & CO , INC
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DALLOZ INVESTMENT, INC
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Kimberly-Clark Worldwide, Inc
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Kimberly-Clark Worldwide, Inc
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Baxter International Inc.
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Executed on Assignor Assignee Conveyance Frame Reel Doc
Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a