Patents by Inventor Christopher SEETS
Christopher SEETS 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: 20220347222Abstract: Methods of treating a subject using a T cell therapy are disclosed herein. The methods include increasing BCL11B expression in hematopoietic stem and progenitor cells (HSPCs), pluripotent stem cells, or mature T cells to form modified cells and administering a therapeutically effective amount of the modified cells to the subject for the T cell therapy. BCL11B expression in the HSPCs, pluripotent stem cells, or mature T cells increases production and/or proliferation of T cells from the HSPCs and/or the pluripotent stem cells, and/or increases proliferation of the T cells.Type: ApplicationFiled: June 24, 2020Publication date: November 3, 2022Applicants: The Regents of the University of California, Children's Hospital Los AngelesInventors: Chintan PAREKH, Gay CROOKS, Christopher SEETS, Amelie Montel-Hagen
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Publication number: 20220096553Abstract: Methods and composition for production of T cells are provided. Also provided are therapeutic methods using engineered T cells. For example, in certain aspects methods include preparing three dimensional cell culture compositions comprising stroma cells and hematopoietic stem or progenitor cells in a serum-free medium for producing T cells.Type: ApplicationFiled: September 17, 2021Publication date: March 31, 2022Applicant: The Regents of the University of CaliforniaInventors: Gay M. CROOKS, Amélie MONTEL-HAGEN, Christopher SEET
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Patent number: 11154573Abstract: Methods and composition for production of T cells are provided. Also provided are therapeutic methods using engineered T cells. For example, in certain aspects methods include preparing three dimensional cell culture compositions comprising stroma cells and hematopoietic stem or progenitor cells in a serum-free medium for producing T cells.Type: GrantFiled: October 28, 2016Date of Patent: October 26, 2021Assignee: The Regents of the University of CaliforniaInventors: Gay M. Crooks, Amélie Montel-Hagen, Christopher Seet
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Publication number: 20210123022Abstract: Embodiments of the disclosure include compositions and methods related to engineered invariant natural killer T (iNKT) cells for off-the-shelf use for clinical therapy. In particular embodiments, the iNKT cells are produced from hematopoietic stem progenitor cells and also are suitable for allogeneic cellular therapy because they are HLA negative. In specific embodiments, the cells are cultured in a particular in vitro three-dimensional artificial thymic organoid system and the cells have imaging and suicide targeting capabilities.Type: ApplicationFiled: June 12, 2019Publication date: April 29, 2021Applicant: The Regents of the University of CaliforniaInventors: Lili Yang, Yanni Zhu, Christopher Seet, Amelie Montel Hagen, Gay Crooks
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Publication number: 20190231817Abstract: Methods and composition for production of T cells are provided. Also provided are therapeutic methods using engineered T cells. For example, in certain aspects methods include preparing three dimensional cell culture compositions comprising stroma cells and hematopoietic stem or progenitor cells in a serum-free medium for producing T cells.Type: ApplicationFiled: October 28, 2016Publication date: August 1, 2019Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIAInventors: Gay M. CROOKS, Amélie MONTEL-HAGEN, Christopher SEET
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Publication number: 20150014174Abstract: A perpendicular write head, the write head having an air bearing surface, the write head including a magnetic write pole, wherein at the air bearing surface, the write pole has a trailing side, a leading side that is opposite the trailing side, and first and second sides; side gaps, wherein the side gaps are proximate the write pole along the first and second side edges; and side shields proximate the side gaps, wherein the side shields have gap facing surfaces and include at least one set of alternating layers of magnetic and non-magnetic materials, wherein only one kind of material makes up the gap facing surfaces at the air bearing surfaces.Type: ApplicationFiled: September 29, 2014Publication date: January 15, 2015Inventors: Christina Laura Hutchinson, David Christopher Seets
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Patent number: 8848316Abstract: A perpendicular write head, the write head having an air bearing surface, the write head including a magnetic write pole, wherein at the air bearing surface, the write pole has a trailing side, a leading side that is opposite the trailing side, and first and second sides; side gaps, wherein the side gaps are proximate the write pole along the first and second side edges; and side shields proximate the side gaps, wherein the side shields have gap facing surfaces and include at least one set of alternating layers of magnetic and non-magnetic materials, wherein only one kind of material makes up the gap facing surfaces at the air bearing surfaces.Type: GrantFiled: September 28, 2010Date of Patent: September 30, 2014Assignee: Seagate Technology LLCInventors: Mark Thomas Kief, Alexandru Cazacu, Kaizhong Gao, Mark Anthony Gubbins, Ibro Tabakovic, Christina Laura Hutchinson, David Christopher Seets, James Gary Wessel
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Patent number: 8808524Abstract: A method is described for forming a magnetic recording head substrate. The method includes utilizing a metal feature on the magnetic recording head substrate as a grounding path. The magnetic recording head substrate is submerged in a solution containing ions of a second material, and the ions of the second material are electrodeposited on the magnetic recording head substrate.Type: GrantFiled: January 27, 2009Date of Patent: August 19, 2014Assignee: Seagate Technology LLCInventors: David Christopher Seets, James Keith Price, Mary Elizabeth Leamont, Ibro Tabakovic, Steven Carl Riemer, Tracy Charles Baresh
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Patent number: 8699183Abstract: A first trench sidewall has a continuous first taper angle that terminates at a first plane. At least one layer may be deposited that forms a second trench sidewall with a continuous second taper angle that extends a predetermined depth past the first plane and is less than the first taper angle. A write pole may then be formed on the second trench sidewall with the write pole being closer to the first trench sidewall at the predetermined depth than at the first plane.Type: GrantFiled: April 22, 2011Date of Patent: April 15, 2014Assignee: Seagate Technology LLCInventors: Sarbeswar Sahoo, Michael Christopher Kautzky, Hui Tao Brickner, David Christopher Seets, Mark T. Kief
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Publication number: 20120268845Abstract: A first trench sidewall has a continuous first taper angle that terminates at a first plane. At least one layer may be deposited that forms a second trench sidewall with a continuous second taper angle that extends a predetermined depth past the first plane and is less than the first taper angle. A write pole may then be formed on the second trench sidewall with the write pole being closer to the first trench sidewall at the predetermined depth than at the first plane.Type: ApplicationFiled: April 22, 2011Publication date: October 25, 2012Applicant: SEAGATE TECHNOLOGY LLCInventors: Sarbeswar Sahoo, Michael Christopher Kautzky, Hui Tao Brickner, David Christopher Seets, Mark T. Kief
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Publication number: 20120147503Abstract: An apparatus illustratively includes a return pole (RP) and a shield. The RP has a first RP magnetic layer, a second RP magnetic layer, and a RP non-magnetic layer. The RP non-magnetic layer separates and magnetically decouples the RP first and second magnetic layers. The shield has a first shield magnetic layer, a second shield magnetic layer, and a shield non-magnetic layer. The shield non-magnetic layer separates and magnetically decouples the shield first and second magnetic layers. A method illustratively includes generating magnetic flux and collecting the magnetic flux through an inner magnetic shell.Type: ApplicationFiled: December 13, 2010Publication date: June 14, 2012Applicant: Seagate Technology LLCInventors: Jie Zou, David Christopher Seets, James Wessel, Jianhua Xue, Lixin Jia
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Patent number: 8189294Abstract: An apparatus that includes a write element including a write element tip having a leading edge, a trailing edge, and first and second side edges connecting the leading edge to the trailing edge, wherein the trailing edge is non-planar; a trailing shield proximate the trailing edge of the write element; a first side shield proximate the first side edge; and a second edge proximate the second side edge.Type: GrantFiled: June 21, 2010Date of Patent: May 29, 2012Assignee: Seagate Technology LLCInventors: Harry Sam Edelman, David Christopher Seets, Mourad Benakli, Kirill Aleksandrovich Rivkin
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Publication number: 20120075748Abstract: A perpendicular write head, the write head having an air bearing surface, the write head including a magnetic write pole, wherein at the air bearing surface, the write pole has a trailing side, a leading side that is opposite the trailing side, and first and second sides; side gaps, wherein the side gaps are proximate the write pole along the first and second side edges; and side shields proximate the side gaps, wherein the side shields have gap facing surfaces and include at least one set of alternating layers of magnetic and non-magnetic materials, wherein only one kind of material makes up the gap facing surfaces at the air bearing surfaces.Type: ApplicationFiled: September 28, 2010Publication date: March 29, 2012Applicant: SEAGATE TECHNOLOGY LLCInventors: Mark Thomas Kief, Alexandru Cazacu, Kaizhong Gao, Mark Anthony Gubbins, Ibro Tabakovic, Christina Laura Hutchinson, David Christopher Seets, James Gary Wessel
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Publication number: 20100187120Abstract: A method is described for forming a magnetic recording head substrate. The method includes utilizing a metal feature on the magnetic recording head substrate as a grounding path. The magnetic recording head substrate is submerged in a solution containing ions of a second material, and the ions of the second material are electrodeposited on the magnetic recording head substrate.Type: ApplicationFiled: January 27, 2009Publication date: July 29, 2010Applicant: Seagate Technology LLCInventors: David Christopher Seets, James Keith Price, Mary Elizabeth Learmont, Ibro Tabakovic, Steven Carl Riemer, Tracy Charles Baresh
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Patent number: 7092208Abstract: A magnetic head having an air bearing surface is used to reduce thermal pole tip protrusion and recession. The magnetic head includes a substrate and a data transducer positioned upon the substrate adjacent the air bearing surface. The data transducer is comprised of a plurality of metallic layers. A compensation structure is positioned adjacent to at least one of the plurality of metallic layers, is exposed at the air bearing surface or recessed at the ABS and extends substantially perpendicular from the air bearing surface. The compensation structure is formed of a material having a coefficient of thermal expansion less than a coefficient of thermal expansion of a material forming the substrate.Type: GrantFiled: January 28, 2003Date of Patent: August 15, 2006Assignee: Seagate Technology LLCInventors: Jie Zou, Jason Bryce Gadbois, Declan Macken, Michael Kautzky, David Christopher Seets, Ladislav Rudolf Pust
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Publication number: 20040008451Abstract: A magnetic head having an air bearing surface is used to reduce thermal pole tip protrusion and recession. The magnetic head includes a substrate and a data transducer positioned upon the substrate adjacent the air bearing surface. The data transducer is comprised of a plurality of metallic layers. A compensation structure is positioned adjacent to at least one of the plurality of metallic layers, is exposed at the air bearing surface or recessed at the ABS and extends substantially perpendicular from the air bearing surface. The compensation structure is formed of a material having a coefficient of thermal expansion less than a coefficient of thermal expansion of a material forming the substrate.Type: ApplicationFiled: January 28, 2003Publication date: January 15, 2004Applicant: Seagate Technology LLCInventors: Jie Zou, Jason Bryce Gadbois, Declan Macken, Michael Kautzky, David Christopher Seets, Ladislav Rudolf Pust