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Patent
D989945
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Priority
Dec 22 2020
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Filed
Jan 05 2021
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Issued
Jun 20 2023
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Expiry
Jun 20 2038
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Assg.orig
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Entity
unknown
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5
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16
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n/a
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The ornamental design for a respirator, as shown and described.
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FIG. 1 is a front perspective view of a respirator, according to a new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a left side view thereof;
FIG. 7 is a top view thereof; and,
FIG. 8 is a bottom view thereof.
The broken lines in the drawings depict portions of the respirator that form no part of the claimed design.
Dente, Claudio
Patent |
Priority |
Assignee |
Title |
2999498, |
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4850346, |
Oct 20 1986 |
DALLOZ INVESTMENT, INC |
Respirator |
20100206311, |
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20100263673, |
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20130125896, |
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20140224256, |
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20140261437, |
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20140345607, |
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20150107596, |
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20180093114, |
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20180289988, |
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CN305863122, |
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D326540, |
Sep 17 1990 |
Moldex-Metric, Inc |
Filter mask |
D885676, |
Mar 26 2018 |
SHENZHEN EVERBEST MACHINERY INDUSTRY CO., LTD. |
Mask |
EM41383520002, |
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EM78042730001, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a