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Patent
D821568
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Priority
Jul 20 2016
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Filed
Jan 16 2017
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Issued
Jun 26 2018
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Expiry
Jun 26 2033
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Assg.orig
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Entity
unknown
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24
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31
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n/a
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The ornamental design for a face mask, as shown and described.
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FIG. 1 is a front perspective view of a face mask;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a front elevational thereof.
The broken lines in the drawings depict portions of the face mask that form no part of the claimed design.
Nilsson, Fredrik, Frost, Walter
Patent |
Priority |
Assignee |
Title |
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Jun 26 2020 |
SAVAGE BRANDS, INC DBA SAVAGE SHIELD |
Protective case for face mask |
D849240, |
Oct 11 2017 |
RECKITT BENCKISER HEALTH LIMITED |
Mask |
D905351, |
Sep 02 2020 |
UNIQLOOP HONG KONG LIMITED |
Face mask |
D905847, |
Sep 03 2018 |
AIRINUM AB |
Mask |
D908205, |
Mar 16 2017 |
|
Air filtering mask |
D912240, |
Apr 03 2020 |
|
Face mask |
D925723, |
Oct 11 2017 |
RECKITT BENCKISER HEALTH LIMITED |
Mask |
D925725, |
Jun 04 2019 |
LG Electronics Inc |
Breathing mask |
D925726, |
Jun 04 2019 |
LG Electronics Inc |
Breathing mask |
D925727, |
Jun 04 2019 |
LG Electronics Inc |
Protective face mask |
D928936, |
Sep 16 2020 |
YIWU YAOCHUN NETWORK TECHNOLOGY CO., LTD. |
Face mask |
D929573, |
May 23 2019 |
Milwaukee Electric Tool Corporation |
Respirator valve |
D936208, |
Apr 01 2020 |
|
Respiratory mask |
D945078, |
Apr 03 2020 |
SAVAGE BRANDS, INC DBA SAVAGE SHIELD |
Face mask |
D949325, |
Jul 11 2018 |
3M Innovative Properties Company |
Respirator |
D955560, |
Apr 08 2021 |
NIKE, Inc |
Face mask |
D956361, |
Sep 28 2020 |
PATENT ONE LLC |
Face mask |
D969411, |
Oct 09 2020 |
|
Face mask |
D976494, |
Mar 27 2020 |
AMOLIFESCIENCE CO , LTD |
Sanitary mask |
ER2548, |
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ER3195, |
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ER3919, |
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ER6872, |
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ER7713, |
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Patent |
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Assignee |
Title |
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Feb 05 1976 |
Rebo-Produkter |
Face mask with exchangeable filter |
5701892, |
Dec 01 1995 |
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Multipurpose face mask that maintains an airspace between the mask and the wearer's face |
5706803, |
Jun 06 1995 |
CARDINAL HEALTH 200, INC |
Disposable face mask and method of manufacture |
5717991, |
Nov 30 1995 |
Uni-Charm Corporation; MEISEI SANSHO CO , LTD |
Disposable sanitary mask |
5735270, |
Jun 06 1995 |
CARDINAL HEALTH 200, INC |
Disposable face mask |
6394090, |
Feb 17 1999 |
3M Innovative Properties Company |
Flat-folded personal respiratory protection devices and processes for preparing same |
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D380545, |
Feb 22 1996 |
Uni-Charm Corporation |
Disposable sanitary mask |
D382052, |
Jun 09 1995 |
CARDINAL HEALTH 200, INC |
Face mask |
D414862, |
Sep 03 1997 |
3M Innovative Properties Company |
Filter mask |
D776257, |
Jun 27 2005 |
3M Innovative Properties Company |
Personal respiratory protection device |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jan 16 2017 | | BLUEAIR AB | (assignment on the face of the patent) | | / |
Apr 03 2017 | NILSSON, FREDRIK | BLUEAIR AB | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 041844 | /0383 |
pdf |
Apr 03 2017 | FROST, WALTER | BLUEAIR AB | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 041844 | /0383 |
pdf |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a