loadpatents
Patent applications and USPTO patent grants for Bligh; Roger P..The latest application filed is for "deflector bracket and cable anchor for guardrail terminal".
Patent | Date |
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Deflector bracket and cable anchor for guardrail terminal Grant 11,326,314 - Bligh , et al. May 10, 2 | 2022-05-10 |
Tension end treatment for guardrail safety system Grant 10,851,503 - Alberson , et al. December 1, 2 | 2020-12-01 |
Deflector Bracket and Cable Anchor for Guardrail Terminal App 20200115865 - Bligh; Roger P. ;   et al. | 2020-04-16 |
Single Anchor Terminal App 20190194889 - Brackin; Michael S. ;   et al. | 2019-06-27 |
Single anchor terminal Grant 10,253,469 - Brackin , et al. | 2019-04-09 |
Tension End Treatment For Guardrail Safety System App 20170051461 - Alberson; Dean C. ;   et al. | 2017-02-23 |
Single Anchor Terminal App 20160130775 - BRACKIN; MICHAEL S. ;   et al. | 2016-05-12 |
Tension guardrail terminal Grant 8,882,082 - Abu-Odeh , et al. November 11, 2 | 2014-11-11 |
Yielding post guardrail safety system incorporating thrie beam guardrail elements Grant 8,500,103 - Alberson , et al. August 6, 2 | 2013-08-06 |
Tension Guardrail Terminal App 20110057160 - Abu-Odeh; Akram Y. ;   et al. | 2011-03-10 |
Tension guardrail terminal Grant 7,883,075 - Abu-Odeh , et al. February 8, 2 | 2011-02-08 |
Guardrail safety system for dissipating energy to decelerate the impacting vehicle Grant 7,694,941 - Abu-Odeh , et al. April 13, 2 | 2010-04-13 |
Tension Guardrail Terminal App 20090272955 - Abu-Odeh; Akram Y. ;   et al. | 2009-11-05 |
Guardrail Safety System For Dissipating Energy To Decelerate The Impacting Vehicle App 20090272956 - Abu-Odeh; Akram Y. ;   et al. | 2009-11-05 |
Cable guardrail release system Grant 7,556,242 - Alberson , et al. July 7, 2 | 2009-07-07 |
Cable anchor bracket Grant 7,516,945 - Alberson , et al. April 14, 2 | 2009-04-14 |
Energy absorbing device having notches and pre-bent sections Grant 7,389,860 - Abu-Odeh , et al. June 24, 2 | 2008-06-24 |
System, Method and Apparatus for Supporting Guardrail Posts App 20080121856 - Alberson; Dean C. ;   et al. | 2008-05-29 |
Box beam terminals Grant 7,325,789 - Buth , et al. February 5, 2 | 2008-02-05 |
Cable Anchor Bracket App 20080011992 - Alberson; Dean C. ;   et al. | 2008-01-17 |
Yielding Post Guardrail Safety System Incorporating Thrie Beam Guardrail Elements App 20070215849 - Alberson; Dean C. ;   et al. | 2007-09-20 |
Cable anchor bracket Grant 7,243,908 - Alberson , et al. July 17, 2 | 2007-07-17 |
Box Beam Terminals App 20070147957 - Buth; C. Eugene ;   et al. | 2007-06-28 |
Cable barrier guardrail system with steel yielding support posts App 20070102689 - Alberson; Dean C. ;   et al. | 2007-05-10 |
Yielding Post Guardrail Safety System App 20070063177 - Alberson; Dean C. ;   et al. | 2007-03-22 |
A Weakened Guardrail Mounting Connection App 20070063179 - Alberson; Dean C. ;   et al. | 2007-03-22 |
Guardrail Flange Protector App 20070063178 - Alberson; Dean C. ;   et al. | 2007-03-22 |
Box beam terminals Grant 7,185,882 - Buth , et al. March 6, 2 | 2007-03-06 |
Cable guardrail release system App 20060017048 - Alberson; Dean C. ;   et al. | 2006-01-26 |
Cable anchor bracket App 20050224776 - Alberson, Dean C. ;   et al. | 2005-10-13 |
Energy absorbing device having notches and pre-bent sections App 20050211520 - Abu-Odeh, Akram Y. ;   et al. | 2005-09-29 |
Locking hook bolt and method for using same Grant 6,948,703 - Alberson , et al. September 27, 2 | 2005-09-27 |
Cable guardrail release system Grant 6,932,327 - Alberson , et al. August 23, 2 | 2005-08-23 |
Steel yielding guardrail support post Grant 6,902,150 - Alberson , et al. June 7, 2 | 2005-06-07 |
Cable release anchor Grant 6,729,607 - Alberson , et al. May 4, 2 | 2004-05-04 |
Cable guardrail release system App 20030213946 - Alberson, Dean C. ;   et al. | 2003-11-20 |
Locking hook bolt and method for using same App 20030215305 - Alberson, Dean C. ;   et al. | 2003-11-20 |
Steel yielding guardrail support post App 20030151038 - Alberson, Dean C. ;   et al. | 2003-08-14 |
Apparatus and methods for strengthening guardrail installations Grant 6,575,434 - Bligh , et al. June 10, 2 | 2003-06-10 |
Box beam terminals App 20030034484 - Buth, C. Eugene ;   et al. | 2003-02-20 |
Cable release anchor App 20030015695 - Alberson, Dean C. ;   et al. | 2003-01-23 |
Apparatus And Methods For Strengthening Guardrail Installations App 20010048101 - BLIGH, ROGER P. ;   et al. | 2001-12-06 |
Frame catcher adaptation for guardrail extruder terminal Grant 6,089,782 - Bligh , et al. July 18, 2 | 2000-07-18 |
Thrie-beam terminal with breakaway post cable release Grant 5,547,309 - Mak , et al. August 20, 1 | 1996-08-20 |
Thrie-beam terminal with breakaway post cable release Grant 5,503,495 - Mak , et al. April 2, 1 | 1996-04-02 |
Slotted rail terminal Grant 5,407,298 - Sicking , et al. April 18, 1 | 1995-04-18 |
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