Patent
   D830642
Priority
Aug 30 2017
Filed
Aug 30 2017
Issued
Oct 09 2018
Expiry
Oct 09 2033
Assg.orig
Entity
unknown
16
7
n/a
The ornamental design for a hearing protector headband, as shown and described.

FIG. 1 is a perspective view showing the new design for a hearing protector headband;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The portions of the hearing protector headband in FIGS. 1-7 shown in broken lines are included to show features that form no part of the claimed design.

Pan, Angela L., Fletcher, Douglas D., Hemberg, Oscar M., Hemberg, Eric O., Jager, Gregory G., Mänsson, Edvard B. E.

Patent Priority Assignee Title
D868732, Aug 24 2018 AKT1 Sport, LLC Pair of electronic earmuffs
D941799, Apr 28 2020 GUANGZHOU OPSMEN TECH CO ,LTD Electronic earmuff headphone
D969775, Sep 24 2020 GUANGZHOU ACTOR TECHNOLOGY CO , LTD Headset
D978443, Oct 01 2020 3M Innovative Properties Company Hearing protector
ER1073,
ER1593,
ER203,
ER2435,
ER3269,
ER3979,
ER5038,
ER6631,
ER7267,
ER7906,
ER8147,
ER9715,
Patent Priority Assignee Title
3488457,
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6449806, Mar 24 1999 Head strap for headphones or hearing protector
D687411, Aug 31 2011 Monster Cable Products, Inc. Decorative insert for a headband for headphones
D744171, Sep 19 2013 Moldex-Metric, Inc. Head harness for an earmuff
D764717, Feb 02 2015 3M Innovative Properties Company Hearing protector
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 30 20173M Innovative Properties Company(assignment on the face of the patent)
Feb 08 2018FLETCHER, DOUGLAS D 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0453580293 pdf
Feb 08 2018JAGER, GREGORY G 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0453580293 pdf
Feb 12 2018HEMBERG, OSCAR M 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0453580293 pdf
Feb 12 2018PAN, ANGELA L 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0453580293 pdf
Feb 13 2018HEMBERG, ERIC O 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0453580293 pdf
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