Patent
   D807585
Priority
Dec 17 2015
Filed
Dec 17 2015
Issued
Jan 09 2018
Expiry
Jan 09 2033
Assg.orig
Entity
unknown
16
30
n/a
The ornamental design for a hearing protector headband, as shown and described.

FIG. 1 is a perspective view of a hearing protector headband showing our new design;

FIG. 2 is a front view thereof, a rear view being a mirror image thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof; and,

FIG. 5 is a right side view thereof, a left side view being a mirror image thereof.

The portions of the hearing protector headband in FIGS. 1-5 shown in broken lines are included to show features that form no part of the claimed design.

Fletcher, Douglas D., Hemberg, Oscar M., Hemberg, Eric O., Echeverri, Nicolas A.

Patent Priority Assignee Title
D843343, Jun 02 2017 Plantronics, Inc. Communications headset or headphone
D868027, Jun 14 2018 Plantronics, Inc. Communications headset or headphone
D868028, Jun 14 2018 Plantronics, Inc. Communications headset or headphone
D868730, Jun 14 2018 Plantronics, Inc. Headband for a communications headset or headphone
D868732, Aug 24 2018 AKT1 Sport, LLC Pair of electronic earmuffs
D870698, Aug 08 2018 Earphone
D876017, May 10 2017 3M Innovative Properties Company Attachment arm
D877717, Jun 08 2018 DREAMGEAR, LLC Venting headphones
D894869, Dec 10 2018 GUANGDONG KOTION ELECTROACOUSTIC TECHNOLOGY CO , LTD Earphone
D910595, Jul 31 2020 Headset
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
ER3979,
ER5038,
ER7906,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 17 20153M Innovative Properties Company(assignment on the face of the patent)
Mar 16 2016HEMBERG, ERIC O 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0383230180 pdf
Mar 22 2016FLETCHER, DOUGLAS D 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0383230180 pdf
Mar 29 2016HEMBERG, OSCAR M 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0383230180 pdf
Apr 19 2016ECHEVERRI, NICOLAS A 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0383230180 pdf
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