Patent
   D638586
Priority
Aug 31 2010
Filed
Aug 31 2010
Issued
May 24 2011
Expiry
May 24 2025
Assg.orig
Entity
unknown
19
25
n/a
The ornamental design for a head gear top portion, as shown and described.

FIG. 1 is a perspective view of a head gear top portion showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a left side view thereof, the right side being a mirror image;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof; and,

FIG. 6 is a bottom view thereof.

The details shown in broken lines form no part of the claimed design.

Aaskov, Michael David, Noordzij, Duco Willem Johannes

Patent Priority Assignee Title
D663900, Feb 23 2011 3M Innovative Properties Company Hearing protector ear cups
D668392, Nov 04 2010 3M Innovative Properties Company Hearing protector
D671273, Nov 04 2010 3M Innovative Properties Company Hearing protector
D674151, Sep 13 2011 3M Innovative Properties Company Protective helmet
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D674153, Mar 12 2012 3M Innovative Properties Company Protective helmet
D683716, Aug 03 2011 3M Innovative Properties Company Earcup
D684558, Aug 03 2011 3M Innovative Properties Company Earcup
D706746, Dec 14 2012 Panasonic Corporation Headset
D735951, Aug 28 2014 3M Innovative Properties Company Welding helmet
D743112, Mar 20 2014 WM. T. Burnett IP, LLP Sports helmet fin
D744727, Sep 16 2013 Headgear
D774702, Aug 26 2014 SATA GmbH & Co. KG; SATA GMBH & CO KG Respirator helmet
D774703, Aug 26 2014 SATA GmbH & Co. KG Respirator helmet outer shell
D899696, Dec 28 2018 GLOBAL GLOVE AND SAFETY MANUFACTURING, INC Safety helmet
D903945, Jan 30 2018 ERB Industries, Inc. Helmet
D927073, Apr 16 2019 SAFER SPORTS, INC Football helmet
D935106, Nov 22 2019 SAFER SPORTS, INC Helmet
D985204, Nov 22 2019 SAFER SPORTS, INC Helmet
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 30 2010AASKOV, MICHAEL DAVID3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0249140505 pdf
Aug 30 2010NOORDZIJ, DUCO WILLEM JOHANNES3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0249140505 pdf
Aug 31 20103M Innovative Properties Company(assignment on the face of the patent)
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