





| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US29/295,033USD570055S1 (en) | 2007-09-20 | 2007-09-20 | Protective helmet liner | 
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US29/295,033USD570055S1 (en) | 2007-09-20 | 2007-09-20 | Protective helmet liner | 
| Publication Number | Publication Date | 
|---|---|
| USD570055S1true USD570055S1 (en) | 2008-05-27 | 
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| US29/295,033Expired - LifetimeUSD570055S1 (en) | 2007-09-20 | 2007-09-20 | Protective helmet liner | 
| Country | Link | 
|---|---|
| US (1) | USD570055S1 (en) | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD584456S1 (en)* | 2008-02-05 | 2009-01-06 | Xenith, Llc | Helmet liner cell | 
| USD603103S1 (en)* | 2008-10-17 | 2009-10-27 | Xenith, Llc | Protective helmet compression member | 
| USD663901S1 (en)* | 2011-06-08 | 2012-07-17 | Matscitechno Licensing Company | Shock absorbing cap | 
| USD666779S1 (en)* | 2011-06-15 | 2012-09-04 | A7 Helmet Systems, Llc | Helmet padding | 
| USD679058S1 (en) | 2011-07-01 | 2013-03-26 | Intellectual Property Holdings, Llc | Helmet liner | 
| USD683079S1 (en)* | 2011-10-10 | 2013-05-21 | Intellectual Property Holdings, Llc | Helmet liner | 
| USD695464S1 (en)* | 2011-02-03 | 2013-12-10 | Sam Neverson Hardy, III | Helmet grommet | 
| US8726424B2 (en) | 2010-06-03 | 2014-05-20 | Intellectual Property Holdings, Llc | Energy management structure | 
| US8863320B2 (en) | 2013-01-18 | 2014-10-21 | Windpact, Inc. | Impact absorbing apparatus | 
| USD733972S1 (en) | 2013-09-12 | 2015-07-07 | Intellectual Property Holdings, Llc | Helmet | 
| US9314062B2 (en) | 2010-10-06 | 2016-04-19 | Cortex Armour Inc. | Shock absorbing layer with independent elements, and protective helmet including same | 
| US9320311B2 (en) | 2012-05-02 | 2016-04-26 | Intellectual Property Holdings, Llc | Helmet impact liner system | 
| US9516910B2 (en) | 2011-07-01 | 2016-12-13 | Intellectual Property Holdings, Llc | Helmet impact liner system | 
| USD782686S1 (en)* | 2012-08-31 | 2017-03-28 | Acutus Medical, Inc. | Transducer-electrode pair for a catheter | 
| US9743701B2 (en) | 2013-10-28 | 2017-08-29 | Intellectual Property Holdings, Llc | Helmet retention system | 
| US9894953B2 (en) | 2012-10-04 | 2018-02-20 | Intellectual Property Holdings, Llc | Helmet retention system | 
| USD814708S1 (en)* | 2017-06-19 | 2018-04-03 | Keith Thorpe | Quaternary sectional helmet with planar springs | 
| US9943746B2 (en) | 2010-02-26 | 2018-04-17 | The Holding Company, Llc | Protective headgear with impact diffusion | 
| USD839489S1 (en)* | 2017-05-21 | 2019-01-29 | Keith Thorpe | Tripart sectional helmet with planar springs | 
| USD850011S1 (en) | 2017-07-20 | 2019-05-28 | Riddell, Inc. | Internal padding assembly of a protective sports helmet | 
| USD850013S1 (en) | 2017-07-20 | 2019-05-28 | Riddell, Inc. | Internal padding assembly of a protective sports helmet | 
| USD850012S1 (en) | 2017-07-20 | 2019-05-28 | Riddell, Inc. | Internal padding assembly of a protective sports helmet | 
| USD849704S1 (en)* | 2016-06-28 | 2019-05-28 | Samsung Electronics Co., Ltd. | Wearable electronic device | 
| US10362829B2 (en) | 2013-12-06 | 2019-07-30 | Bell Sports, Inc. | Multi-layer helmet and method for making the same | 
| USD858894S1 (en)* | 2017-11-20 | 2019-09-03 | Robert T. Bayer | Protective inner shell for a helmet | 
| US10455883B2 (en) | 2016-07-01 | 2019-10-29 | B & B Technologies L.P. | Shock absorbing helmet liner | 
| US10721987B2 (en) | 2014-10-28 | 2020-07-28 | Bell Sports, Inc. | Protective helmet | 
| US10780338B1 (en) | 2016-07-20 | 2020-09-22 | Riddell, Inc. | System and methods for designing and manufacturing bespoke protective sports equipment | 
| US10874162B2 (en) | 2011-09-09 | 2020-12-29 | Riddell, Inc. | Protective sports helmet | 
| US10948898B1 (en) | 2013-01-18 | 2021-03-16 | Bell Sports, Inc. | System and method for custom forming a protective helmet for a customer's head | 
| USD916385S1 (en)* | 2011-05-02 | 2021-04-13 | Riddell, Inc. | Football helmet | 
| USD922692S1 (en)* | 2019-08-29 | 2021-06-15 | Gentex Corporation | Helmet pad | 
| USD927084S1 (en) | 2018-11-22 | 2021-08-03 | Riddell, Inc. | Pad member of an internal padding assembly of a protective sports helmet | 
| US11167198B2 (en) | 2018-11-21 | 2021-11-09 | Riddell, Inc. | Football helmet with components additively manufactured to manage impact forces | 
| US11399589B2 (en) | 2018-08-16 | 2022-08-02 | Riddell, Inc. | System and method for designing and manufacturing a protective helmet tailored to a selected group of helmet wearers | 
| US11910859B2 (en) | 2013-02-12 | 2024-02-27 | Riddell, Inc. | Football helmet with impact attenuation system | 
| US12231991B2 (en) | 2010-02-26 | 2025-02-18 | Thl Holding Company, Llc | Mobile communication device and non-transitory computer readable storage medium for home automation | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US4290149A (en)* | 1978-05-12 | 1981-09-22 | Gentex Corporation | Method of making an individually fitted helmet | 
| US4432099A (en)* | 1982-07-09 | 1984-02-21 | Gentex Corporation | Individually fitted helmet liner | 
| US5940889A (en)* | 1995-08-11 | 1999-08-24 | Sea Raise Corporation Co., Ltd. | Protective cap | 
| USD437472S1 (en)* | 2000-04-24 | 2001-02-13 | Cap | |
| US6240570B1 (en)* | 2000-08-07 | 2001-06-05 | Shih-Hsiung Wu | Protective hat for an infant | 
| US6314586B1 (en)* | 2000-10-24 | 2001-11-13 | John R. Duguid | Supplemental protective pad for a sports helmet | 
| USD521191S1 (en)* | 2004-04-07 | 2006-05-16 | Crescendo As | Helmet liner | 
| USD523180S1 (en)* | 2004-09-03 | 2006-06-13 | William Harvey Frye | Comfort military helmet liner | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US4290149A (en)* | 1978-05-12 | 1981-09-22 | Gentex Corporation | Method of making an individually fitted helmet | 
| US4432099A (en)* | 1982-07-09 | 1984-02-21 | Gentex Corporation | Individually fitted helmet liner | 
| US5940889A (en)* | 1995-08-11 | 1999-08-24 | Sea Raise Corporation Co., Ltd. | Protective cap | 
| USD437472S1 (en)* | 2000-04-24 | 2001-02-13 | Cap | |
| US6240570B1 (en)* | 2000-08-07 | 2001-06-05 | Shih-Hsiung Wu | Protective hat for an infant | 
| US6314586B1 (en)* | 2000-10-24 | 2001-11-13 | John R. Duguid | Supplemental protective pad for a sports helmet | 
| USD521191S1 (en)* | 2004-04-07 | 2006-05-16 | Crescendo As | Helmet liner | 
| USD523180S1 (en)* | 2004-09-03 | 2006-06-13 | William Harvey Frye | Comfort military helmet liner | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD584456S1 (en)* | 2008-02-05 | 2009-01-06 | Xenith, Llc | Helmet liner cell | 
| USD603103S1 (en)* | 2008-10-17 | 2009-10-27 | Xenith, Llc | Protective helmet compression member | 
| US12231991B2 (en) | 2010-02-26 | 2025-02-18 | Thl Holding Company, Llc | Mobile communication device and non-transitory computer readable storage medium for home automation | 
| US9943746B2 (en) | 2010-02-26 | 2018-04-17 | The Holding Company, Llc | Protective headgear with impact diffusion | 
| US10681952B2 (en) | 2010-02-26 | 2020-06-16 | Thl Holding Company, Llc | Protective headgear with impact diffusion | 
| US8726424B2 (en) | 2010-06-03 | 2014-05-20 | Intellectual Property Holdings, Llc | Energy management structure | 
| US9314062B2 (en) | 2010-10-06 | 2016-04-19 | Cortex Armour Inc. | Shock absorbing layer with independent elements, and protective helmet including same | 
| USD695464S1 (en)* | 2011-02-03 | 2013-12-10 | Sam Neverson Hardy, III | Helmet grommet | 
| USD916385S1 (en)* | 2011-05-02 | 2021-04-13 | Riddell, Inc. | Football helmet | 
| USD667592S1 (en) | 2011-06-08 | 2012-09-18 | Matscitechno Licensing Company | Shock-absorbing cap | 
| USD663901S1 (en)* | 2011-06-08 | 2012-07-17 | Matscitechno Licensing Company | Shock absorbing cap | 
| USD666779S1 (en)* | 2011-06-15 | 2012-09-04 | A7 Helmet Systems, Llc | Helmet padding | 
| USD679058S1 (en) | 2011-07-01 | 2013-03-26 | Intellectual Property Holdings, Llc | Helmet liner | 
| US9516910B2 (en) | 2011-07-01 | 2016-12-13 | Intellectual Property Holdings, Llc | Helmet impact liner system | 
| US11503872B2 (en) | 2011-09-09 | 2022-11-22 | Riddell, Inc. | Protective sports helmet | 
| US11311067B2 (en) | 2011-09-09 | 2022-04-26 | Riddell, Inc. | Protective sports helmet | 
| US10874162B2 (en) | 2011-09-09 | 2020-12-29 | Riddell, Inc. | Protective sports helmet | 
| USD683079S1 (en)* | 2011-10-10 | 2013-05-21 | Intellectual Property Holdings, Llc | Helmet liner | 
| US11083237B2 (en) | 2011-10-14 | 2021-08-10 | Windpact, Inc. | Impact absorbing apparatus | 
| US9320311B2 (en) | 2012-05-02 | 2016-04-26 | Intellectual Property Holdings, Llc | Helmet impact liner system | 
| USD954970S1 (en) | 2012-08-31 | 2022-06-14 | Acutus Medical, Inc. | Set of transducer-electrode pairs for a catheter | 
| USD782686S1 (en)* | 2012-08-31 | 2017-03-28 | Acutus Medical, Inc. | Transducer-electrode pair for a catheter | 
| USD851774S1 (en) | 2012-08-31 | 2019-06-18 | Acutus Medical, Inc. | Set of transducer-electrode pairs for a catheter | 
| US10595578B2 (en) | 2012-10-04 | 2020-03-24 | Intellectual Property Holdings, Llc | Helmet retention system | 
| US9894953B2 (en) | 2012-10-04 | 2018-02-20 | Intellectual Property Holdings, Llc | Helmet retention system | 
| US10948898B1 (en) | 2013-01-18 | 2021-03-16 | Bell Sports, Inc. | System and method for custom forming a protective helmet for a customer's head | 
| US10039338B2 (en) | 2013-01-18 | 2018-08-07 | Windpact, Inc. | Impact absorbing apparatus | 
| US8863320B2 (en) | 2013-01-18 | 2014-10-21 | Windpact, Inc. | Impact absorbing apparatus | 
| US11889883B2 (en) | 2013-01-18 | 2024-02-06 | Bell Sports, Inc. | System and method for forming a protective helmet for a customer's head | 
| US11419383B2 (en) | 2013-01-18 | 2022-08-23 | Riddell, Inc. | System and method for custom forming a protective helmet for a customer's head | 
| US11910859B2 (en) | 2013-02-12 | 2024-02-27 | Riddell, Inc. | Football helmet with impact attenuation system | 
| USD733972S1 (en) | 2013-09-12 | 2015-07-07 | Intellectual Property Holdings, Llc | Helmet | 
| US9743701B2 (en) | 2013-10-28 | 2017-08-29 | Intellectual Property Holdings, Llc | Helmet retention system | 
| US11871809B2 (en) | 2013-12-06 | 2024-01-16 | Bell Sports, Inc. | Multi-layer helmet and method for making the same | 
| US10362829B2 (en) | 2013-12-06 | 2019-07-30 | Bell Sports, Inc. | Multi-layer helmet and method for making the same | 
| US11291263B2 (en) | 2013-12-06 | 2022-04-05 | Bell Sports, Inc. | Multi-layer helmet and method for making the same | 
| US11638457B2 (en) | 2014-10-28 | 2023-05-02 | Bell Sports, Inc. | Protective helmet | 
| US10721987B2 (en) | 2014-10-28 | 2020-07-28 | Bell Sports, Inc. | Protective helmet | 
| USD849704S1 (en)* | 2016-06-28 | 2019-05-28 | Samsung Electronics Co., Ltd. | Wearable electronic device | 
| US10455883B2 (en) | 2016-07-01 | 2019-10-29 | B & B Technologies L.P. | Shock absorbing helmet liner | 
| US11712615B2 (en) | 2016-07-20 | 2023-08-01 | Riddell, Inc. | System and method of assembling a protective sports helmet | 
| US11033796B2 (en) | 2016-07-20 | 2021-06-15 | Riddell, Inc. | System and methods for designing and manufacturing a bespoke protective sports helmet | 
| US10780338B1 (en) | 2016-07-20 | 2020-09-22 | Riddell, Inc. | System and methods for designing and manufacturing bespoke protective sports equipment | 
| US11213736B2 (en) | 2016-07-20 | 2022-01-04 | Riddell, Inc. | System and methods for designing and manufacturing a bespoke protective sports helmet | 
| USD839489S1 (en)* | 2017-05-21 | 2019-01-29 | Keith Thorpe | Tripart sectional helmet with planar springs | 
| USD814708S1 (en)* | 2017-06-19 | 2018-04-03 | Keith Thorpe | Quaternary sectional helmet with planar springs | 
| USD850013S1 (en) | 2017-07-20 | 2019-05-28 | Riddell, Inc. | Internal padding assembly of a protective sports helmet | 
| USD850011S1 (en) | 2017-07-20 | 2019-05-28 | Riddell, Inc. | Internal padding assembly of a protective sports helmet | 
| USD850012S1 (en) | 2017-07-20 | 2019-05-28 | Riddell, Inc. | Internal padding assembly of a protective sports helmet | 
| USD939150S1 (en) | 2017-07-20 | 2021-12-21 | Riddell, Inc. | Internal padding assembly of a protective sports helmet | 
| USD926389S1 (en) | 2017-07-20 | 2021-07-27 | Riddell, Inc. | Internal padding assembly of a protective sports helmet | 
| USD925836S1 (en) | 2017-07-20 | 2021-07-20 | Riddell, Inc. | Internal padding assembly of a protective sports helmet | 
| USD858894S1 (en)* | 2017-11-20 | 2019-09-03 | Robert T. Bayer | Protective inner shell for a helmet | 
| US12059051B2 (en) | 2018-08-16 | 2024-08-13 | Riddell, Inc. | System and method for designing and manufacturing a protective sports helmet | 
| US11399589B2 (en) | 2018-08-16 | 2022-08-02 | Riddell, Inc. | System and method for designing and manufacturing a protective helmet tailored to a selected group of helmet wearers | 
| US12268270B2 (en) | 2018-08-16 | 2025-04-08 | Riddell, Inc. | Position specific protective sports helmet | 
| US11167198B2 (en) | 2018-11-21 | 2021-11-09 | Riddell, Inc. | Football helmet with components additively manufactured to manage impact forces | 
| US12303766B2 (en) | 2018-11-21 | 2025-05-20 | Riddell, Inc. | Protective sports helmet with additively manufactured components | 
| USD927084S1 (en) | 2018-11-22 | 2021-08-03 | Riddell, Inc. | Pad member of an internal padding assembly of a protective sports helmet | 
| USD922692S1 (en)* | 2019-08-29 | 2021-06-15 | Gentex Corporation | Helmet pad | 
| Publication | Publication Date | Title | 
|---|---|---|
| USD570055S1 (en) | Protective helmet liner | |
| USD582607S1 (en) | Protective helmet | |
| USD581599S1 (en) | Protective helmet shell | |
| USD556386S1 (en) | Helmet with mouth guard | |
| USD585327S1 (en) | Novelty football helmet display | |
| USD579957S1 (en) | Laminator | |
| USD583102S1 (en) | Helmet | |
| USD625050S1 (en) | Football helmet shell | |
| USD545502S1 (en) | Helmet | |
| USD572865S1 (en) | Helmet | |
| USD547172S1 (en) | Protective cap | |
| USD562175S1 (en) | Ring | |
| USD630783S1 (en) | Flashlight | |
| USD576043S1 (en) | Bottle | |
| USD555484S1 (en) | Bottle | |
| USD617480S1 (en) | Lantern | |
| USD612541S1 (en) | Helmet | |
| USD580954S1 (en) | Valve cover | |
| USD567451S1 (en) | Flip-up helmet | |
| USD562174S1 (en) | Ring | |
| USD586051S1 (en) | Protective helmet | |
| USD574113S1 (en) | Helmet | |
| USD592811S1 (en) | Welding helmet collar portion | |
| USD571508S1 (en) | Helmet | |
| USD575905S1 (en) | Cooling hard hat |