Patents by Inventor Steven Walker
Steven Walker has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20250209398Abstract: A novel location and marking system is configured to provide a seamless in-the-field access to resource and asset information databases with automated functionality that effectively and more efficiently manages, controls, and distributes data according to some embodiments. These assets include sites of residential and business gas, electrical, and/or water and sewer conduits and metering systems, as well as related underground infrastructure that can be susceptible to earthquakes, ground disturbances, and other emergency situations. In some embodiments, the systems enables utilities to manage assets in real-time, provide map asset status, and provide automatic ticket routing, dispatching and management. In some embodiments, the system is configured to ingest 811 tickets and output the 811 ticket information on a dashboard. In some embodiments, the system includes an AI model configured to predict a ticket completion duration.Type: ApplicationFiled: December 31, 2024Publication date: June 26, 2025Inventors: Shelbey Warner, Michael Robert Wolf, Billy Dean Glenn, Michael Hansen, Morgan Sharif, Jason Klemm, Zachary Scofield, Edward Dotson, Travis Huston, Steven Walker, Michael S. Glass, Patrick Buckles, Tony Chen, Sivakrishna Jasti, Nikita Anokhin, Elyse Cheung-Sutton, Charlene Chi-Johnston, Jonathan Vega, Pavani Mantravadi, Scott Metcalf, Ashok Pithadiya, Theron Roby, Anna Usach, Robert Mulder, Genaro Marmolejo Servin
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Publication number: 20240346415Abstract: A novel location and marking system is configured to provide a seamless in-the-field access to resource and asset information databases with automated functionality that effectively and more efficiently manages, controls, and distributes data according to some embodiments. In some embodiments, such systems can enable utilities to manage assets in real-time, provide map asset status, and provide automatic ticket routing, dispatching and management. For example, in some embodiments, the system is configured to generate maps with identifiers or components of an active division including tickets of one or more assets of an active division. These assets include sites of residential and business gas, electrical, and/or water and sewer conduits and metering systems, as well as related underground infrastructure that can be susceptible to earthquakes, ground disturbances, and other emergency situations according to some embodiments.Type: ApplicationFiled: January 22, 2024Publication date: October 17, 2024Inventors: Shelbey Warner, Michael Robert Wolf, Billy Dean Glenn, Michael Hansen, Morgan Sharif, Jason Klemm, Zachary Scofield, Edward Dotson, Travis Huston, Steven Walker, Michael S. Glass, Patrick Buckles, Tony Chen, Sivakrishna Jasti
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Patent number: 11961380Abstract: A audible alarm device (AAD) having: a housing extending axially upwardly and radially outwardly, and having an axial bottom portion and an axial top portion, the top portion having a smoke chamber defined by: a top surface that is planar and having a first diameter, a bottom surface separating the top portion from the bottom portion, the bottom surface being planar and having a second diameter that is larger than the first diameter, a side surface connecting the top and bottom surfaces, and a circumferential opening in the side surface providing fluid egress to the smoke chamber, a piezo sounder disposed in the smoke chamber, radially centered within the top portion and axially proximate the top surface of the top portion, the piezo sounder configured to direct sound to the bottom surface.Type: GrantFiled: June 5, 2018Date of Patent: April 16, 2024Assignee: ELECTRONIC MODULAR SERVICES LTD.Inventors: Steven Walker, Doug Lawrence
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Patent number: 11549280Abstract: A fencing system and method includes: a first vertical post secured at least partially below ground; a second vertical post secured at least partially below the ground; a first rail member having a first slot attached to the first vertical post; a second rail member having a second slot attached to the second vertical post; a third rail member having a third slot; a fourth rail member having a fourth slot; a plurality of generally horizontally arranged cement composite slats positioned in a common plane formed by the first slot and the second slot forming a floating arrangement of horizontally positioned cement composite slats; and wherein the first rail member, the second rail member, the third rail member, and the fourth rail member form a frame for the floating arrangement of horizontally positioned cement composite slats.Type: GrantFiled: June 12, 2020Date of Patent: January 10, 2023Inventor: Steven Walker
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Publication number: 20220261727Abstract: A novel location and marking system is configured to provide a seamless in-the-field access to resource and asset information databases with automated functionality that effectively and more efficiently manages, controls, and distributes data according to some embodiments. In some embodiments, such systems can enable utilities to manage assets in real-time, provide map asset status, and provide automatic ticket routing, dispatching and management. For example, in some embodiments, the system is configured to generate maps with identifiers or components of an active division including tickets of one or more assets of an active division. These assets include sites of residential and business gas, electrical, and/or water and sewer conduits and metering systems, as well as related underground infrastructure that can be susceptible to earthquakes, ground disturbances, and other emergency situations according to some embodiments.Type: ApplicationFiled: March 7, 2022Publication date: August 18, 2022Inventors: Shelbey Warner, Michael Robert Wolf, Billy Dean Glenn, Michael Hansen, Morgan Sharif, Jason Klemm, Zachary Scofield, Edward Dotson, Travis Huston, Steven Walker, Michael S. Glass, Patrick Buckles, Tony Chen, Sivakrishna Jasti
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Patent number: 11254986Abstract: An immune response subtype of cancer is associated with DNA damage which allows subjects to be stratified for particular therapies including immune therapies which may be combined with DNA damage therapeutics. A method for predicting responsiveness to an antagonist of an inhibitory immune checkpoint and/or an agonist of a stimulatory immune checkpoint comprises determining the expression level of at least one gene selected from Table 2B, 2A or 1 in a sample from the subject. The determined expression level is used to predict responsiveness to an antagonist of an inhibitory immune checkpoint and/or an agonist of a stimulatory immune checkpoint.Type: GrantFiled: July 21, 2016Date of Patent: February 22, 2022Assignee: Almac Diagnostics Services LimitedInventors: Timothy Davison, Jude O'Donnell, Max Bylesjo, Fionnuala Patterson, Steve Deharo, Laura A. Hill, Katherine E. Keating, Vitali Proutski, Denis Paul Harkin, Richard Kennedy, Nicolas Goffard, Steven Walker, Laura Taggart, Eileen Parkes
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Publication number: 20210254166Abstract: Methods for characterising and/or prognosing cancer in a subject comprise determining the expression level of at least one, and preferably 12, genes selected from Table 1 in a sample from the subject wherein the determined expression level is used to provide a characterisation of and/or a prognosis for the cancer. Determined expression levels are used to generate a signature score. The methods permit metastatic disease to be identified and monitored and guide therapeutic interventions.Type: ApplicationFiled: June 17, 2016Publication date: August 19, 2021Applicant: ALMAC DIAGNOSTICS LIMITEDInventors: Steven WALKER, Laura HILL, Andrena MCCAVIGAN, Sinead DONEGAN, Timothy DAVISON, Richard KENNEDY, Denis Paul HARKIN, Bethanie PRICE
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Publication number: 20210233374Abstract: A smoke detector with an audible alarm wherein the smoke detection chamber is also an acoustic chamber for spreading the sound waves generated by the piezoelectric sounder as alarm signal. A slim profile can be obtained.Type: ApplicationFiled: June 5, 2018Publication date: July 29, 2021Inventors: Steven Walker, Doug Lawrence
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Publication number: 20210019679Abstract: A novel location and marking system is configured to provide a seamless in-the-field access to resource and asset information databases with automated functionality that effectively and more efficiently manages, controls, and distributes data according to some embodiments. In some embodiments, such systems can enable utilities to manage assets in real-time, provide map asset status, and provide automatic ticket routing, dispatching and management. For example, in some embodiments, the system is configured to generate maps with identifiers or components of an active division including tickets of one or more assets of an active division. These assets include sites of residential and business gas, electrical, and/or water and sewer conduits and metering systems, as well as related underground infrastructure that can be susceptible to earthquakes, ground disturbances, and other emergency situations according to some embodiments.Type: ApplicationFiled: July 17, 2020Publication date: January 21, 2021Inventors: Shelbey Warner, Bob Wolf, William Glenn, Michael Hansen, Morgan Sharif, Jason Klemm, Zac Scofield, Eddie Dotson, Travis Huston, Steven Walker, Michael Glass, Patrick Buckles, Tony Chen, Siva Jasti
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Publication number: 20190316203Abstract: An immune response subtype of cancer is associated with DNA damage which allows subjects to be stratified for particular therapies including immune therapies which may be combined with DNA damage therapeutics. A method for predicting responsiveness to an antagonist of an inhibitory immune checkpoint and/or an agonist of a stimulatory immune checkpoint comprises determining the expression level of at least one gene selected from Table 2B, 2A or 1 in a sample from the subject. The determined expression level is used to predict responsiveness to an antagonist of an inhibitory immune checkpoint and/or an agonist of a stimulatory immune checkpoint.Type: ApplicationFiled: July 21, 2016Publication date: October 17, 2019Applicant: ALMAC DIAGNOSTICS LIMITEDInventors: Timothy Davison, Jude O'Donnell, Max Bylesjo, Fionnuala Patterson, Steve Deharo, Laura A. Hill, Katherine E. Keating, Vitali Proutski, Denis Paul Harkin, Richard Kennedy, Nicolas Goffard, Steven Walker, Laura Taggart, Eileen Parkes
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Patent number: 10196697Abstract: A method is provided for characterizing and/or prognosing prostate cancer in a subject comprising determining the expression level of at least one of CREM, ERRFI1, SRSF5, PDK4, HJURP, PDRG1, TRPM3, PDE4D, FI2, ADAMTS1, ADAMTS9, B3GNT5, CD38, CEBPD, CENPF, DKK1, EMP1, F3, IL1R1, IL8, JUNB, KLFIO, KLF4, LDLR, LGALS3, LPARI, MALAT1, MTUS1, MYBPC1, NFIL3, NR4A3, OAT, PI15, PTGS2, RHOBTB3, RIN2, RNFT2, SELE, SLC15A2, SOCS2, SOCS3, SSTR1, ST6GAL1, TSC22D1, XBP1 and ZFP36 in a sample from the subject. The method may be used to predict the likelihood of metastasis. Also disclosed are methods for diagnosing and selecting treatment for prostate cancer, together with corresponding methods of treatment. Systems, kits and computer programs for performing the methods are also provided.Type: GrantFiled: December 12, 2014Date of Patent: February 5, 2019Assignee: ALMAC DIAGNOSTICS LIMITEDInventors: Steven Walker, Andrena McCavigan, Timothy Davison, Richard Kennedy, Paul Harkin, Laura Hill
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Patent number: 9884733Abstract: Embodiments of the inventive technology disclosed herein may improve efficiency of conveyed bottle apparatus by providing bottle jam prevention guides that may be rotatable, whether freely or in response to a motorized force. Such guides may force downward a bottle that undergone excessive swing in a forward and/or rearward direction, and thus has jammed or is in an incipient jam condition. Advantages may include not only increased efficiency of a conveyed bottle process, but also reduction or even elimination of chatter.Type: GrantFiled: August 11, 2017Date of Patent: February 6, 2018Assignee: Flexibility Engineering, LLCInventors: Joseph Pawelski, Thomas Ingraham, Steven Walker
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Patent number: 9854037Abstract: A controller is operable to: identify virtual machines to be protected in a first storage system; identify logical volumes used by the virtual machines based on first relationship information; calculate workload, based on information of workload monitored for the identified logical volumes; and calculate size of a buffer area in the first storage system to be used for temporarily storing copy data to be sent to a second storage system in remote copy procedure of one or more remote copy pairs, based on the calculated workload, each copy pair being formed by a logical volume of the identified logical volumes in the first storage system as primary logical volume and another logical volume in the second storage system as secondary logical volume, so that the buffer area having a size equal to or greater than the calculated size can be used to manage protection of the identified virtual machines.Type: GrantFiled: May 13, 2013Date of Patent: December 26, 2017Assignee: Hitachi, Ltd.Inventors: Randall Murrish, Steven Walker, Oswald Luraghi, Christopher Liu
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Patent number: 9807979Abstract: The present invention provides devices and methods for the impregnation of air with the vapor or aerosol of a substance in a ‘controllable manner to enable the testing or training of detection means to evaluate and quantify the presence of the substance in an enclosed volume, and i?• particular to enable production of training aids and quality assurance test items for use in canine-olfaction based security screening.Type: GrantFiled: August 30, 2012Date of Patent: November 7, 2017Assignee: The Secretary of State for DefenceInventors: Timothy Graham Foat, Steven Walker, Christopher Coffey, Matthew Brookes
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Publication number: 20160312294Abstract: A method is provided for characterising and/or prognosing prostate cancer in a subject comprising determining the expression level of at least one of CREM, ERRFI1, SRSF5, PDK4, HJURP, PDRG1, TRPM3, PDE4D, FI2, ADAMTS1, ADAMTS9, B3GNT5, CD38, CEBPD, CENPF, DKK1, EMP1, F3, IL1R1, IL8, JUNB, KLFIO, KLF4, LDLR, LGALS3, LPARI, MALAT1, MTUS1, MYBPC1, NFIL3, NR4A3, OAT, PI15, PTGS2, RHOBTB3, RIN2, RNFT2, SELE, SLC15A2, SOCS2, SOCS3, SSTR1, ST6GAL1, TSC22D1, XBP1 and ZFP36 in a sample from the subject. The method may be used to predict the likelihood of metastasis. Also disclosed are methods for diagnosing and selecting treatment for prostate cancer, together with corresponding methods of treatment. Systems, kits and computer programs for performing the methods are also provided.Type: ApplicationFiled: December 12, 2014Publication date: October 27, 2016Inventors: Steven WALKER, Andrena MCCAVIGAN, Timothy DAVISON, Richard KENNEDY, Paul HARKIN, Laura HILL
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Publication number: 20160014200Abstract: A controller is operable to: identify virtual machines to be protected in a first storage system; identify logical volumes used by the virtual machines based on first relationship information; calculate workload, based on information of workload monitored for the identified logical volumes; and calculate size of a buffer area in the first storage system to be used for temporarily storing copy data to be sent to a second storage system in remote copy procedure of one or more remote copy pairs, based on the calculated workload, each copy pair being formed by a logical volume of the identified logical volumes in the first storage system as primary logical volume and another logical volume in the second storage system as secondary logical volume, so that the buffer area having a size equal to or greater than the calculated size can be used to manage protection of the identified virtual machines.Type: ApplicationFiled: May 13, 2013Publication date: January 14, 2016Applicant: Hitachi, Ltd.Inventors: Randall MURRISH, Steven WALKER, Oswald LURAGHI, Christopher LIU
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Patent number: 9196760Abstract: A method for producing a film, the method comprising melting a layer of precursor particles on a substrate until at least a portion of the melted particles are planarized and merged to produce the film. The invention is also directed to a method for producing a photovoltaic film, the method comprising depositing particles having a photovoltaic or other property onto a substrate, and affixing the particles to the substrate, wherein the particles may or may not be subsequently melted. Also described herein are films produced by these methods, methods for producing a patterned film on a substrate, and methods for producing a multilayer structure.Type: GrantFiled: March 22, 2012Date of Patent: November 24, 2015Assignee: UT-BATTELLE, LLCInventors: Chad E. Duty, Charlee J C Bennett, Ji-Won Moon, Tommy J. Phelps, Craig A. Blue, Quanqin Dai, Michael Z. Hu, Ilia N. Ivanov, Gerald E. Jellison, Jr., Lonnie J. Love, Ronald D. Ott, Chad M. Parish, Steven Walker
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Publication number: 20150056913Abstract: The present invention provides devices and methods for the impregnation of air with the vapour or aerosol of a substance in a ‘controllable manner to enable the testing or training of detection means to evaluate and quantify the presence of the substance in an enclosed volume, and i?• particular to enable production of training aids and quality assurance test items for use in canine-olfaction based security screening.Type: ApplicationFiled: August 30, 2012Publication date: February 26, 2015Inventors: Timothy Graham Foat, Steven Walker, Christopher Coffey, Matthew Brookes
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Publication number: 20140220724Abstract: A method for producing a film, the method comprising melting a layer of precursor particles on a substrate until at least a portion of the melted particles are planarized and merged to produce the film. The invention is also directed to a method for producing a photovoltaic film, the method comprising depositing particles having a photovoltaic or other property onto a substrate, and affixing the particles to the substrate, wherein the particles may or may not be subsequently melted. Also described herein are films produced by these methods, methods for producing a patterned film on a substrate, and methods for producing a multilayer structure.Type: ApplicationFiled: March 22, 2012Publication date: August 7, 2014Applicant: UT-BATTELLE, LLCInventors: Chad E. Duty, Charlee JC Bennett, Ji-Won Moom, Tommy J. Phelps, Craig A. Blue, Quanqin Dai, Michael Z. Hu, Ilia N. Ivanov, Gerald E. Jellison, JR., Lonnie J. Love, Ronald D. Ott, Chad M. Parish, Steven Walker
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Patent number: 7802337Abstract: A ramp assembly includes an elongated frame sized and shaped to extend between a first door and a second door aligned opposite each other on opposed sides of a vehicle; a first sectional ramp section having a first end and a second end; and a second sectional ramp having a first end and a second end. The first sectional ramp is slidably moveable along the frame from a stored position to a deployed position on either of the opposed sides of the vehicle. The second sectional ramp is positioned adjacent the first sectional ramp and is slidably moveable along the frame from a stored position to a deployed position on either of the opposed sides of the vehicle. The ramp assembly also includes a first locking mechanism coupled to the first end of each of the first sectional ramp and the second sectional ramp; and a second locking mechanism coupled to the second end of each of the first sectional ramp and the second sectional ramp.Type: GrantFiled: October 30, 2007Date of Patent: September 28, 2010Assignee: Marshall Elevator CompanyInventors: Linda van Roosmalen, Francis S. Glogowski, David A. Heiner, Robert S. Jamison, III, Peter D. Horvath, Steven Walker