Patent
   D538980
Priority
Sep 16 2005
Filed
Sep 16 2005
Issued
Mar 20 2007
Expiry
Mar 20 2021
Assg.orig
Entity
unknown
15
10
n/a
The ornamental design for a helmet, as shown and described.

FIG. 1 is a front view of the invention.

FIG. 2 is a rear view of the invention.

FIG. 3 is a right side view of the invention.

FIG. 4 is a left side view of the invention; and,

FIG. 5 is a top view of the invention.

Grepper, Theo, Knopfli, Martin

Patent Priority Assignee Title
D554027, Jan 23 2006 Donacorp Child stroller with baseball helmet shaped canopy
D575457, Oct 25 2006 Hopus Technology Inc.; Eastwest International (Taiwan) Enterprises Safety helmet for horse riding
D584001, Sep 17 2007 Albion Hat & Cap Company Pty Limited Helmet
D602639, Dec 24 2008 Horseback riding helmet
D602640, Dec 24 2008 Horseback riding helmet
D602641, Dec 24 2008 Horseback riding helmet
D602642, Dec 24 2008 Horseback riding helmet
D602643, Dec 24 2008 Horseback riding helmet
D602644, Dec 24 2008 Horseback riding helmet
D685137, Apr 18 2012 Bern Unlimited, Inc. Flip visor
D685138, Apr 18 2012 Bern Unlimited, Inc. Flip visor
D800026, Sep 23 2015 MAS-LEY INC Baby stroller cover
D838086, Mar 11 2016 PERUMALA HOLDINGS, LLC A BELIZE LIMITED LIABILITY COMPANY Sun cap with eye shades and side shade panels
D917101, Sep 26 2018 Football helmet
D967542, Feb 26 2020 MAGIC LEAP, INC Hard hat
Patent Priority Assignee Title
5519895, Apr 28 1993 Cap for sports helmet
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6317896, Oct 25 2000 Troxel Cycling & Fitness LLC Headgear
6983488, Apr 22 2004 SmartGuards, LLC Equestrian helmet with faceguard
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D504543, Jul 24 2003 International Riding Helmet, Inc. Safety helmet
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