Patents by Inventor George Walker
George 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: 20250139130Abstract: A method may include receiving information associated with a transmission of data. The method may include determining a classification for the information associated with the transmission of data. Based on the classification and in response to a trigger, the method may include formatting a portion of the information into a first schema associated with a location service. The method may also include transmitting a request for location information corresponding to the portion of the information to the location service according to the first schema. The method may include receiving, from the location service, the location information according to the first schema and formatting the location information from the first schema to a second schema associated with the computing device. The method may include updating the information associated with the transmission of data to include the location information.Type: ApplicationFiled: August 6, 2024Publication date: May 1, 2025Applicant: Apple Inc.Inventors: Jon Tong, George Walker, Andrei P. Makhanov, Derek Farmer, Kieran O'Sullivan, Marco Paneghel, Mark Schubel, Saurabh V. Pendse
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Patent number: 11994471Abstract: An apparatus for detecting an optical signal emission includes signal transmission fibers. Each fiber includes cores having the same spatial core arrangement at each end. The first ends are configured to be optically coupled to the signal emission sources. Each fiber is configured to transmit an optical signal between the first end and the second. The apparatus can also include a frame assembly securing the first ends of the fibers in a first spatial fiber arrangement corresponding to a spatial arrangement of the signal emission sources. The frame assembly can also secure the second ends of the fibers in a second spatial fiber arrangement different from the first spatial fiber arrangement. The apparatus can also include at least one signal detector configured to be optically coupled to the second ends of the fibers and configured to detect an optical signal emitted by each signal emission source.Type: GrantFiled: January 25, 2023Date of Patent: May 28, 2024Assignee: GEN-PROBE INCORPORATEDInventors: Norbert Hagen, George Walker, David Combs
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Publication number: 20230358682Abstract: An apparatus for detecting an optical signal emission includes signal transmission fibers. Each fiber includes cores having the same spatial core arrangement at each end. The first ends are configured to be optically coupled to the signal emission sources. Each fiber is configured to transmit an optical signal between the first end and the second. The apparatus can also include a frame assembly securing the first ends of the fibers in a first spatial fiber arrangement corresponding to a spatial arrangement of the signal emission sources. The frame assembly can also secure the second ends of the fibers in a second spatial fiber arrangement different from the first spatial fiber arrangement. The apparatus can also include at least one signal detector configured to be optically coupled to the second ends of the fibers and configured to detect an optical signal emitted by each signal emission source.Type: ApplicationFiled: January 25, 2023Publication date: November 9, 2023Inventors: Norbert HAGEN, George WALKER, David COMBS
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Publication number: 20200217794Abstract: An apparatus for detecting an optical signal emissions includes signal transmission fibers. Each fiber includes cores having the same spatial core arrangement at each end. The first ends are configured to be optically coupled to the signal emission sources. Each fiber is configured to transmit an optical signal between the first end and the second. The apparatus can also include a frame assembly securing the first ends of the fibers in a first spatial fiber arrangement corresponding to a spatial arrangement of the signal emission sources. The frame assembly can also secure the second ends of the fibers in a second spatial fiber arrangement different from the first spatial fiber arrangement. The apparatus can also include at least one signal detector configured to be optically coupled to the second ends of the fibers, and configured to detect an optical signal emitted by each signal emission source.Type: ApplicationFiled: July 25, 2018Publication date: July 9, 2020Inventors: Norbert HAGEN, George WALKER, David COMBS
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Publication number: 20170089814Abstract: The present invention recognizes that diagnosis and prognosis of many conditions can depend on the enrichment of rare cells, especially tumor cells, from a complex fluid sample such as a blood sample. In particular, the present invention is directed to methods and compositions for detecting a non-hematopoietic cell, e.g., a non-hematopoietic tumor cell, in a blood sample via, inter alia, removing red blood cells (RBCs) from a blood sample using a non-centrifugation procedure, removing white blood cells (WBCs) from said blood sample to enrich a non-hematopoietic cell, if any, from said blood sample; and assessing the presence, absence and/or amount of said enriched non-hematopoietic cell.Type: ApplicationFiled: December 15, 2016Publication date: March 30, 2017Applicant: AVIVA BIOSCIENCES CORPORATIONInventors: Ping LIN, Douglas T. YAMANISHI, George WALKER, Junquan XU, Mingxian HUANG, Guoliang TAO, Lei WU, Xiaobo WANG, Joe OUYANG, Jing CHENG, Jia XU
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Patent number: 9556485Abstract: The present invention recognizes that diagnosis and prognosis of many conditions can depend on the enrichment of rare cells, especially tumor cells, from a complex fluid sample such as a blood sample. In particular, the present invention is directed to methods and compositions for detecting a non-hematopoietic cell, e.g., a non-hematopoietic tumor cell, in a blood sample via, inter alia, removing red blood cells (RBCs) from a blood sample using a non-centrifugation procedure, removing white blood cells (WBCs) from said blood sample to enrich a non-hematopoietic cell, if any, from said blood sample; and assessing the presence, absence and/or amount of said enriched non-hematopoietic cell.Type: GrantFiled: March 2, 2015Date of Patent: January 31, 2017Assignee: AVIVA BIOSCIENCES CORPORATIONInventors: Ping Lin, Douglas T. Yamanishi, George Walker, Junquan Xu, Mingxian Huang, Guoliang Tao, Lei Wu, Xiaobo Wang, Joe Ouyang, Jing Cheng, Jia Xu
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Publication number: 20160370345Abstract: The present invention includes biochips for the measurement of cellular ion channels and methods of use and manufacture. The biochips of the present invention have enhanced sealing capabilities provided in part by chemically modifying the surface of the biochip surface or substrate or by exposure to an ionized gas. The present invention also includes novel cartridges for biochips.Type: ApplicationFiled: January 15, 2016Publication date: December 22, 2016Applicant: AVIVA BIOSCIENCES CORPORATIONInventors: Antonio GUIA, George WALKER, Jia XU, Julian YUAN, Lei WU, Mingxian HUANG
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Patent number: 9290812Abstract: The present invention includes methods of enriching rare cells, such as cancer cells, from biological samples, such as blood samples. The methods include performing at least one debulking step on a blood sample and selectively removing at least one type undesirable component from the blood sample to obtain a blood sample that is enriched in a rare cell of interest. In some embodiments magnetic beads coupled to specific binding members are used to selectively removed components.Type: GrantFiled: May 28, 2014Date of Patent: March 22, 2016Assignee: Aviva Biosciences CorporationInventors: Douglas T. Yamanishi, Paul G. Hujsak, Sara F. Snyder, George Walker, Junquan Xu, Mingxian Huang, Guoliang Tao, Lei Wu, Xiaobo Wang, Joe Ouyang, Charina Schmitigal, Jing Cheng, Jia Xu
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Publication number: 20160040232Abstract: The present invention recognizes that diagnosis and prognosis of many conditions can depend on the enrichment of rare cells, especially tumor cells, from a complex fluid sample such as a blood sample. In particular, the present invention is directed to methods and compositions for detecting a non-hematopoietic cell, e.g., a non-hematopoietic tumor cell, in a blood sample via, inter alia, removing red blood cells (RBCs) from a blood sample using a non-centrifugation procedure, removing white blood cells (WBCs) from said blood sample to enrich a non-hematopoietic cell, if any, from said blood sample; and assessing the presence, absence and/or amount of said enriched non-hematopoietic cell.Type: ApplicationFiled: March 2, 2015Publication date: February 11, 2016Applicant: AVIVA BIOSCIENCES CORPORATIONInventors: Ping LIN, Douglas T. YAMANISHI, George WALKER, Junquan XU, Mingxian HUANG, Guoliang TAO, Lei WU, Xiaobo WANG, Joe OUYANG, Jing CHENG, Jia XU
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Patent number: 9146221Abstract: The present invention includes biochips for the measurement of cellular ion channels and methods of use and manufacture. The biochips of the present invention have enhanced sealing capabilities provided in part by chemically modifying the surface of the biochip surface or substrate or by exposure to an ionized gas. The present invention also includes novel cartridges for biochips.Type: GrantFiled: March 13, 2013Date of Patent: September 29, 2015Assignee: Aviva Biosciences CorporationInventors: Antonio Guia, George Walker, Jia Xu, Julian Yuan, Lei Wu, Mingxian Huang
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Patent number: 8986944Abstract: The present invention includes methods of enriching rare cells, such as cancer cells, from biological samples, such as blood samples. The methods include performing at least one debulking step on a blood sample and selectively removing at least one type undesirable component from the blood sample to obtain a blood sample that is enriched in a rare cell of interest. In some embodiments magnetic beads coupled to specific binding members are used to selectively removed components.Type: GrantFiled: August 2, 2006Date of Patent: March 24, 2015Assignee: Aviva Biosciences CorporationInventors: Douglas T. Yamanishi, Paul G. Hujsak, Sara F. Snyder, George Walker, Junquan Xu, Mingxian Huang, Guoliang Tao, Lei Wu, Xiaobo Wang, Joe Ouyang, Charina Schmitigal, Jing Cheng, Jia Xu
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Publication number: 20150079677Abstract: The present invention includes methods of enriching rare cells, such as cancer cells, from biological samples, such as blood samples. The methods include performing at least one debulking step on a blood sample and selectively removing at least one type undesirable component from the blood sample to obtain a blood sample that is enriched in a rare cell of interest. In some embodiments magnetic beads coupled to specific binding members are used to selectively removed components.Type: ApplicationFiled: May 28, 2014Publication date: March 19, 2015Applicant: AVIVA BIOSCIENCES CORPORATIONInventors: Douglas T. YAMANISHI, Paul G. HUJSAK, Sara F. SNYDER, George WALKER, Junquan XU, Mingxian HUANG, Guoliang TAO, Lei WU, Xiaobo WANG, Joe OUYANG, Charina SCHMITIGAL, Jing CHENG, Jia XU
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Patent number: 8980568Abstract: The present invention recognizes that diagnosis and prognosis of many conditions can depend on the enrichment of rare cells, especially tumor cells, from a complex fluid sample such as a blood sample. In particular, the present invention is directed to methods and compositions for detecting a non-hematopoietic cell, e.g., a non-hematopoietic tumor cell, in a blood sample via, inter alia, removing red blood cells (RBCs) from a blood sample using a non-centrifugation procedure, removing white blood cells (WBCs) from said blood sample to enrich a non-hematopoietic cell, if any, from said blood sample; and assessing the presence, absence and/or amount of said enriched non-hematopoietic cell.Type: GrantFiled: October 31, 2005Date of Patent: March 17, 2015Assignee: Aviva Biosciences CorporationInventors: Ping Lin, Douglas T. Yamanishi, Paul G. Hujsak, Sara F. Snyder, George Walker, Junquan Xu, Mingxian Huang, Guoliang Tao, Lei Wu, Xiaobo Wang, Joe Ouyang, Charina Schmitigal, Jing Cheng, Elizabeth Kwok, Jia Xu
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Patent number: 8969021Abstract: The present invention recognizes that diagnosis and prognosis of many conditions can depend on the enrichment of rare cells, especially tumor cells, from a complex fluid sample such as a blood sample. In particular, the present invention is directed to methods and compositions for detecting a non-hematopoietic cell, e.g., a non-hematopoietic tumor cell, in a blood sample via, inter alia, removing red blood cells (RBCs) from a blood sample using a non-centrifugation procedure, removing white blood cells (WBCs) from said blood sample to enrich a non-hematopoietic cell, if any, from said blood sample; and assessing the presence, absence and/or amount of said enriched non-hematopoietic cell.Type: GrantFiled: September 13, 2013Date of Patent: March 3, 2015Assignee: AVIVA Biosciences CorporationInventors: Ping Lin, Douglas T. Yamanishi, George Walker, Junquan Xu, Mingxian Huang, Guoliang Tao, Lei Wu, Xiaobo Wang, Joe Ouyang, Jing Cheng, Jia Xu
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Publication number: 20140073536Abstract: The present invention recognizes that diagnosis and prognosis of many conditions can depend on the enrichment of rare cells, especially tumor cells, from a complex fluid sample such as a blood sample. In particular, the present invention is directed to methods and compositions for detecting a non-hematopoietic cell, e.g., a non-hematopoietic tumor cell, in a blood sample via, inter alia, removing red blood cells (RBCs) from a blood sample using a non-centrifugation procedure, removing white blood cells (WBCs) from said blood sample to enrich a non-hematopoietic cell, if any, from said blood sample; and assessing the presence, absence and/or amount of said enriched non-hematopoietic cell.Type: ApplicationFiled: September 13, 2013Publication date: March 13, 2014Inventors: Ping LIN, Douglas T. YAMANISHI, George WALKER, Junquan XU, Mingxian HUANG, Guoliang TAO, Lei WU, Xiaobo WANG, Joe OUYANG, Jing CHENG, Jia XU
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Publication number: 20130266490Abstract: The present invention includes biochips for the measurement of cellular ion channels and methods of use and manufacture. The biochips of the present invention have enhanced sealing capabilities provided in part by chemically modifying the surface of the biochip surface or substrate or by exposure to an ionized gas. The present invention also includes novel cartridges for biochips.Type: ApplicationFiled: March 13, 2013Publication date: October 10, 2013Applicant: AVIVA BIOSCIENCES CORPORATIONInventors: Antonio GUIA, George WALKER, Jia XU, Julian YUAN, Lei WU, Mingxian HUANG
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Publication number: 20090209029Abstract: The present invention includes biochips for the measurement of cellular ion channels and methods of use and manufacture. The biochips of the present invention have enhanced sealing capabilities provided in part by chemically modifying the surface of the biochip surface or substrate or by exposure to an ionized gas. The present invention also includes novel cartridges for biochips.Type: ApplicationFiled: September 18, 2008Publication date: August 20, 2009Inventors: Antonio Guia, George Walker, Mingxian Huang, Abdelleh Menikh, Lei Wu, Sithiphong Khachonesin, Julian Yuan, Jia Xu
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Publication number: 20080106284Abstract: The present invention is directed to a high density test probe which provides a means for testing a high density and high performance integrated circuits in wafer form or as discrete chips. The test probe is formed from a dense array of elongated electrical conductors which are embedded in an compliant or high modulus elastomeric material. A standard packaging substrate, such as a ceramic integrated circuit chip packaging substrate is used to provide a space transformer. Wires are bonded to an array of contact pads on the surface of the space transformer. The space transformer formed from a multilayer integrated circuit chip packaging substrate. The wires are as dense as the contact location array. A mold is disposed surrounding the array of outwardly projecting wires. A liquid elastomer is disposed in the mold to fill the spaces between the wires.Type: ApplicationFiled: October 30, 2007Publication date: May 8, 2008Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Brian Beaman, Keith Fogel, Paul Lauro, Maurice Norcott, Da-Yuan Shih, George Walker
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Publication number: 20080106872Abstract: The present invention is directed to a high density test probe which provides a means for testing a high density and high performance integrated circuits in wafer form or as discrete chips. The test probe is formed from a dense array of elongated electrical conductors which are embedded in an compliant or high modulus elastomeric material. A standard packaging substrate, such as a ceramic integrated circuit chip packaging substrate is used to provide a space transformer Wires are bonded to an array of contact pads on the surface of the space transformer. The space transformer formed from a multilayer integrated circuit chip packaging substrate. The wires are as dense as the contact location array. A mold is disposed surrounding the array of outwardly projecting wires. A liquid elastomer is disposed in the mold to fill the spaces between the wires.Type: ApplicationFiled: October 30, 2007Publication date: May 8, 2008Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Brian Beaman, Keith Fogel, Paul Lauro, Maurice Norcott, Da-Yuan Shih, George Walker
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Publication number: 20080106283Abstract: The present invention is directed to a high density test probe which provides a means for testing a high density and high performance integrated circuits in wafer form or as discrete chips. The test probe is formed from a dense array of elongated electrical conductors which are embedded in an compliant or high modulus elastomeric material. A standard packaging substrate, such as a ceramic integrated circuit chip packaging substrate is used to provide a space transformer. Wires are bonded to an array of contact pads on the surface of the space transformer. The space transformer formed from a multilayer integrated circuit chip packaging substrate. The wires are as dense as the contact location array. A mold is disposed surrounding the array of outwardly projecting wires. A liquid elastomer is disposed in the mold to fill the spaces between the wires.Type: ApplicationFiled: October 30, 2007Publication date: May 8, 2008Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Brian Beaman, Keith Fogel, Paul Lauro, Maurice Norcott, Da-Yuan Shih, George Walker