Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD637356 S1
Publication typeGrant
Application numberUS 29/379,065
Publication dateMay 3, 2011
Filing dateNov 12, 2010
Priority dateMar 10, 2009
Publication number29379065, 379065, US D637356 S1, US D637356S1, US-S1-D637356, USD637356 S1, USD637356S1
InventorsMichael S. Green, Cliff L. Zatz
Original AssigneeGreen Michael S, Zatz Cliff L
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Protective head guard cap insert
US D637356 S1
Abstract  available in
Previous page
Next page
  1. The ornamental design for a protective head guard cap insert, as shown and described.

FIG. 1 is a front perspective view of a protective head guard cap insert showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof (the right side view being a mirror image of the left side view);

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

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

Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
US104652Jun 21, 1870 Improvement in the manufacture op felt hats
US3133289Jul 26, 1962May 19, 1964Lipschutz Frank KCap with removable stiffener elements
US5014365 *Jan 23, 1989May 14, 1991Maxpro Helmets, Inc.Gas-fitted protective helmet
US5035009 *Sep 27, 1990Jul 30, 1991Riddell, Inc.Protective helmet and liner
US5882205 *Sep 9, 1997Mar 16, 1999Peterson; William S.Training device for soccer
US5884335 *Jul 10, 1997Mar 23, 1999Whittaker; Byron J.Shape retainer for use in a baseball cap
US5926849 *Mar 31, 1998Jul 27, 1999Boyle; Kevin J.Baseball cap with a channeled, laminated inside head band
US5987649Mar 6, 1998Nov 23, 1999Robertson; Richard K.Cap insert
US6112332Mar 12, 1999Sep 5, 2000Polarwrap, LlcInsulated liner for headgear
US6292952 *Sep 25, 1998Sep 25, 2001Sportscope, Inc.Insert-molded helmet
US6952839 *Jan 14, 2005Oct 11, 2005Gentex CorporationPadset for protective helmet
US7028344Mar 25, 2004Apr 18, 2006Toth Gregory TSystems and methods for providing a headgear cooling liner
US7096512Oct 8, 2001Aug 29, 2006Mary Lynne BlairProtective sports hat insert device
US20080010721Jul 12, 2007Jan 17, 2008Campbell Douglas ARemovable, reusable, washable liner for use with various types of head gear
US20100083421Oct 7, 2008Apr 8, 2010Yupoong, Inc.Flexile Plated Cooling Pack of Headwear and Method for Making the Same
USD267287 *Sep 11, 1980Dec 21, 1982The Regents Of The University Of MichiganPneumatic liner for protective headgear
USD354160 *Jan 25, 1993Jan 10, 1995 Disposable sweat band for a safety hard hat liner
USD364487 *Apr 15, 1994Nov 21, 1995Safe Cycle Limited a British Virgin Island Corp.Liner for safety helmet
USD479020 *Jan 14, 2003Aug 26, 2003Virgil D. HeinrichSafety insert for cap
USD491695 *Aug 20, 2003Jun 15, 2004Gentex CorporationAudio headband padset for protective helmet
USD495096 *Jul 3, 2003Aug 24, 2004Gentex CorporationAudio headband padset for protective helmet
USD523180 *Sep 3, 2004Jun 13, 2006William Harvey FryeComfort military helmet liner
USD609884 *Feb 8, 2008Feb 16, 2010Yupoong, Inc.Gore-shaped cooling pack
USD612545 *Oct 1, 2009Mar 23, 2010Pliszka Jodi AHeadwear protective device
USD617503 *Jan 27, 2010Jun 8, 2010Intellectual Property Holdings, LlcHelmet pad structure
USD621099 *Apr 1, 2009Aug 3, 2010No Sweat, LlcHead covering insert
USRE22023Sep 28, 1938Feb 10, 1942 Sweatband
Non-Patent Citations
1U.S. Appl. No. 29/379,063 filed Nov. 12, 2010, Green et al., unpublished.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8726424Jun 3, 2010May 20, 2014Intellectual Property Holdings, LlcEnergy management structure
US9320311Mar 14, 2013Apr 26, 2016Intellectual Property Holdings, LlcHelmet impact liner system
US9357808 *Aug 26, 2014Jun 7, 2016Christopher James GrayU-form hat bracket
US9516910Jun 28, 2012Dec 13, 2016Intellectual Property Holdings, LlcHelmet impact liner system
US20150129621 *Aug 26, 2014May 14, 2015Christopher James GrayU-Form Hat Bracket
USD666779 *Jun 15, 2011Sep 4, 2012A7 Helmet Systems, LlcHelmet padding
USD667003 *Aug 10, 2011Sep 11, 2012Harald RichterCharging cradle for wireless phones
USD667592Jun 13, 2012Sep 18, 2012Matscitechno Licensing CompanyShock-absorbing cap
USD679058 *Jul 1, 2011Mar 26, 2013Intellectual Property Holdings, LlcHelmet liner
USD683079Oct 10, 2011May 21, 2013Intellectual Property Holdings, LlcHelmet liner
USD733972Sep 12, 2013Jul 7, 2015Intellectual Property Holdings, LlcHelmet
USD770147 *May 28, 2014Nov 1, 2016Gary M. ByrdCarrier for a hat
USD784627 *Jan 28, 2016Apr 18, 2017Jsp LimitedBump cap impact pad
U.S. ClassificationD29/122