Patent
   D541483
Priority
Sep 29 2004
Filed
Mar 29 2005
Issued
Apr 24 2007
Expiry
Apr 24 2021
Assg.orig
Entity
unknown
31
11
n/a
The ornamental design for hearing protector, as shown and described.

FIG. 1 is a side view of the hearing protector

FIG. 2 is a front view of the hearing protector

FIG. 3 is an inner, side view of the hearing protector

FIG. 4 is a top view of the hearing protector

FIG. 5 is a front perspective view of the hearing protector

FIG. 6 is a rear perspective view of the hearing protector

FIG. 7 is a bottom view of the hearing protector; and,

FIG. 8 is a rear view of the hearing protector.

Roos, Anders, Birgersson, Joakim, Davidsson, Håkan, Marklund, Emil

Patent Priority Assignee Title
D651764, Dec 16 2010 Direct Sound, LLC Hearing protection headphones
D663902, Aug 08 2011 3M Innovative Properties Company Hearing protector headband
D729458, May 02 2014 3M Innovative Properties Company Ear muff attachment housing
D736475, Nov 19 2013 3M Innovative Properties Company Hearing protector
D741550, May 02 2014 3M Innovative Properties Company Ear muff attachment arm
D744171, Sep 19 2013 Moldex-Metric, Inc. Head harness for an earmuff
D747557, Mar 21 2014 3M Innovative Properties Company Hearing protector
D752816, Jul 22 2014 3M Innovative Properties Company Hearing protector
D753884, Oct 28 2013 3M Innovative Properties Company Hearing protector
D763518, Jan 30 2015 3M Innovative Properties Company Hearing protector headband
D764717, Feb 02 2015 3M Innovative Properties Company Hearing protector
D766520, Mar 23 2015 3M Innovative Properties Company Hearing protector
D789615, Jun 23 2015 JSP LIMITED Ear defender
D801588, May 12 2016 Hearing protection ear cup
D805697, Jun 23 2015 JSP LIMITED Ear defender
D807584, Dec 17 2015 3M Innovative Properties Company Hearing protector
D807585, Dec 17 2015 3M Innovative Properties Company Hearing protector headband
D821653, Jun 23 2015 JSP LIMITED Ear defender
D848679, Sep 25 2017 Honeywell International Inc.; HONEYWELL INTERNATIONAL INC , A DELAWARE CORPORATION Hearing protection headset
D885683, Feb 25 2019 Earmuff
D902496, Jul 26 2018 3M Innovative Properties Company Ear protectors
D921992, Nov 26 2018 Vista Outdoor Operations LLC Ear muffs for shooting sports
D932709, Sep 26 2020 Passive shooting earmuffs
D974324, Dec 20 2019 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Arm for headphone
D978444, Jun 17 2021 Electronic earmuff
D986215, Jul 20 2021 BEYERDYNAMIC GMBH & CO KG Headphone
ER1567,
ER2844,
ER4604,
ER5555,
ER9687,
Patent Priority Assignee Title
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D499216, Sep 25 2002 HONEYWELL SAFETY PRODUCTS SWEDEN AB Mounting for a hearing protection device
D512708, Jun 08 2004 Wells Fargo Bank, National Association Headphones
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 29 2005Sordin AB(assignment on the face of the patent)
Apr 19 2005BIRGERSSON, JOAKIMSordin ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0166980360 pdf
Apr 19 2005DAVIDSSON, HAKANSordin ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0166980360 pdf
Apr 19 2005ROOS, ANDERSSordin ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0166980360 pdf
Apr 20 2005MARKLUND, EMILSordin ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0166980360 pdf
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